(a) Interpretation: The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated. Concept Introduction: Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion. Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases. Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Question

Which of the following do not accurately represent stable binary ioniccompounds? Explain why?A. MgIB. Al(OH)2C. InF2D. CO2E. RbCl2F. CsSG. Be3O

Answer 1

Question

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

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Which of the following do not accurately represent stable binary ioniccompounds? Explain why?A. MgIB. Al(OH)2C. InF2D. CO2E. RbCl2F. CsSG. Be3O

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c) Explain which would have the lowest second ionization energy. Explain which species in each of the following pairs would have the greater electronegativity. a. lithium or nitrogen b. sulfur or selenium Consider the following table of ionization energies in kJ/mole. Element 1st 2nd 3rd 4th 5th 6th Na 496 4562 6912 9544 13353 16610 738 1451 7733 Mg Al 10540 13630 17995 18378 578 1817 2745 11577 14831 Si 786 1577 3232 4356 16091 19785 P 1012 1903 2912 4957 6274 21269 a. Explain why the first ionization energy generally increases as one goes down the group of elements listed above. b. Explain why for a particular element , the second ionization energy is greater than the first jonization energy, the third is greater than the second etc. c. Explain why Mg has a higher first ionization energy than does Na, but a lower second ionization energy than does Na. d. Explain why for aluminum there is a large increase in ionization from 3rd to 4th

Answer 2

Question

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

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Answer 3

Question

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

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Answer 4

Question

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

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Answer 5

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 6

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 7

Chapter 12, Problem 46QAP

Interpretation Introduction

(a)

Interpretation:

The species that is larger between the given pair is to be predicted and an explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 12

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 13

Interpretation Introduction

(d)

Interpretation:

The species that is larger between the given pair is to be predicted and explanation for the correct choice is to be stated.

Concept Introduction:

Compounds formed from ions are known as ionic compounds. The compound consists of the cation and anion. Cation is the positively charged ion and anion is negatively charged ion.

Cations are always smaller than the atoms from which they are formed because they have lesser number of electrons than the parent atom due to which the force of attraction between protons and electrons increases size decreases.

Anions are always larger than the atoms from which they are formed because they have more number of electrons than the parent atom due to which the repulsion between the electrons increases, the force of attraction between protons and electrons, decreases, and the size increases.

Answer 14

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Answer 25

Ch. 12.2 - use differences in electronegativity to account...Ch. 12.2 - trong>Exercise 12.1 For each of the following...Ch. 12.5 - ns have different radii than their parent atoms....Ch. 12.6 - trong>Exercise 12.2 Write the Lewis structure for...Ch. 12.7 - trong>Exercise 12.3 Ozone is a very important...Ch. 12.7 - trong>Exercise 12.4 Write the Lewis structures...Ch. 12.9 - u have seen that molecules with four electron...Ch. 12.9 - Prob. 12.5SC Ch. 12 - sing only the periodic table, predict the most...Ch. 12 - rite the proper charges so that an alkali metal, a...

Solution Summary: The author explains that ionic compounds consist of cation and anion. Cations are positively charged and are formed when an atom loses electrons to get stable.

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Chapter 12 Solutions