An Introduction to Physical Science
An Introduction to Physical Science
14th Edition
ISBN: 9781305079137
Author: James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher: Cengage Learning
Question
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Chapter 12, Problem 28E

(a)

To determine

The compound SF6 is ionic or covalent.

(a)

Expert Solution
Check Mark

Answer to Problem 28E

The compound SF6 is covalent.

Explanation of Solution

Given Info: The compound is SF6 .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound SF6 , sulfur and fluorine are nonmetals. Therefore, SF6 is a covalent compound.

Conclusion:

Therefore, the compound SF6 is covalent.

(b)

To determine

The compound KBr is ionic or covalent.

(b)

Expert Solution
Check Mark

Answer to Problem 28E

The compound KBr is ionic.

Explanation of Solution

Given Info: The compound is KBr .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound KBr , potassium is a metal and bromine is a nonmetal. Therefore, KBr is an ionic compound.

Conclusion:

Therefore, KBr is an ionic compound.

(c)

To determine

The compound N2O3 is ionic or covalent.

(c)

Expert Solution
Check Mark

Answer to Problem 28E

The compound N2O3 is covalent.

Explanation of Solution

Given Info: The compound is N2O3 .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound N2O3 , nitrogen and oxygen are nonmetals. Therefore, N2O3 is a covalent compound.

Conclusion:

Therefore, N2O3 is a covalent compound.

(d)

To determine

The compound BaS is ionic or covalent.

(d)

Expert Solution
Check Mark

Answer to Problem 28E

The compound BaS is ionic.

Explanation of Solution

Given Info: The compound is BaS .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound BaS , barium is a metal and sulfur is a nonmetal. Therefore, BaS is an ionic compound.

Conclusion:

Therefore, BaS is an ionic compound.

(e)

To determine

The compound CaCO3 is ionic or covalent.

(e)

Expert Solution
Check Mark

Answer to Problem 28E

The compound CaCO3 is ionic.

Explanation of Solution

Given Info: The compound is CaCO3 .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound CaCO3 , calcium is a metal and carbonate is a polyatomic anion. Therefore, CaCO3 is an ionic compound.

Conclusion:

Therefore, CaCO3 is an ionic compound.

(f)

To determine

The compound C6H5Cl is ionic or covalent.

(f)

Expert Solution
Check Mark

Answer to Problem 28E

The compound C6H5Cl is covalent.

Explanation of Solution

Given Info: The compound is C6H5Cl .

Explanation:

A covalent bond is formed when electron pairs are shared by two atoms. A stable covalent molecule is formed only when the octet rule is followed for the atoms which share electron pairs. A covalent bond is formed when two nonmetals combine or compounds that are gases, liquids or have low melting points.

Ionic bonds are formed by electrostatic interactions between an electropositive and electronegative atom. An ionic bond forms when a metal and a nonmetal combine or a metal combines with polyatomic anions.

In the compound C6H5Cl , carbon, hydrogen, and chlorine are nonmetals. Therefore, C6H5Cl is a covalent compound.

Conclusion:

Therefore, C6H5Cl is a covalent compound.

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Subject; Physical Science

Chapter 12 Solutions

An Introduction to Physical Science

Ch. 12.4 - Prob. 2PQCh. 12.4 - Prob. 12.4CECh. 12.4 - Prob. 12.5CECh. 12.5 - Prob. 1PQCh. 12.5 - Prob. 2PQCh. 12.5 - Prob. 12.6CECh. 12.6 - Is PCl3 ionic or covalent in bonding? What about...Ch. 12.6 - Prob. 12.8CECh. 12.6 - Boron trifluoride, BF3, is an exception to the...Ch. 12.6 - Prob. 1PQCh. 12.6 - Prob. 2PQCh. 12 - Prob. AMCh. 12 - Prob. BMCh. 12 - Prob. CMCh. 12 - Prob. DMCh. 12 - Prob. EMCh. 12 - Prob. FMCh. 12 - Prob. GMCh. 12 - Prob. HMCh. 12 - Prob. IMCh. 12 - Prob. JMCh. 12 - Prob. KMCh. 12 - Prob. LMCh. 12 - Prob. MMCh. 12 - Prob. NMCh. 12 - Prob. OMCh. 12 - Prob. PMCh. 12 - Prob. QMCh. 12 - Prob. RMCh. 12 - Prob. SMCh. 12 - Prob. 1MCCh. 12 - Prob. 2MCCh. 12 - Prob. 3MCCh. 12 - Prob. 4MCCh. 12 - Prob. 5MCCh. 12 - Prob. 6MCCh. 12 - Prob. 7MCCh. 12 - Prob. 8MCCh. 12 - Prob. 9MCCh. 12 - Prob. 10MCCh. 12 - Sodium reacts with a certain element to form a...Ch. 12 - Prob. 12MCCh. 12 - Prob. 13MCCh. 12 - Carbon is a Group 4A element. How many covalent...Ch. 12 - How many shared pairs of electrons are in an...Ch. 12 - Prob. 16MCCh. 12 - Prob. 17MCCh. 12 - Prob. 18MCCh. 12 - Prob. 1FIBCh. 12 - Prob. 2FIBCh. 12 - Prob. 3FIBCh. 12 - Prob. 4FIBCh. 12 - Prob. 5FIBCh. 12 - Prob. 6FIBCh. 12 - Prob. 7FIBCh. 12 - The formula of an ionic compound of a Group 1A...Ch. 12 - Prob. 9FIBCh. 12 - Prob. 10FIBCh. 12 - Prob. 11FIBCh. 12 - Prob. 12FIBCh. 12 - Prob. 1SACh. 12 - Prob. 2SACh. 12 - Prob. 3SACh. 12 - Prob. 4SACh. 12 - Prob. 5SACh. 12 - Prob. 6SACh. 12 - Prob. 7SACh. 12 - Prob. 8SACh. 12 - Prob. 9SACh. 12 - Prob. 10SACh. 12 - Prob. 11SACh. 12 - Prob. 12SACh. 12 - Prob. 13SACh. 12 - Prob. 14SACh. 12 - Prob. 15SACh. 12 - Prob. 16SACh. 12 - Prob. 17SACh. 12 - Prob. 18SACh. 12 - Prob. 19SACh. 12 - Prob. 20SACh. 12 - Prob. 21SACh. 12 - Prob. 22SACh. 12 - Prob. 23SACh. 12 - Prob. 24SACh. 12 - Prob. 25SACh. 12 - A covalent bond in which the electron pair is...Ch. 12 - Could a molecule composed of two atoms joined by a...Ch. 12 - Explain how a polyatomic ion such as carbonate...Ch. 12 - Prob. 29SACh. 12 - Prob. 30SACh. 12 - Prob. 31SACh. 12 - State the short general principle of solubility,...Ch. 12 - Prob. 33SACh. 12 - Prob. 1VCCh. 12 - You decide to have hot dogs for dinner. In the...Ch. 12 - Why cant we destroy bothersome pollutants by just...Ch. 12 - Prob. 3AYKCh. 12 - When you use a bottle of vinegar-and-oil salad...Ch. 12 - Prob. 5AYKCh. 12 - Prob. 6AYKCh. 12 - Prob. 1ECh. 12 - An antacid tablet weighing 0.942 g contained...Ch. 12 - Calculate (to the nearest 0.1 u) the formula mass...Ch. 12 - Calculate (to the nearest 0.1 u) the formula mass...Ch. 12 - Find the percentage by mass of Cl in MgCl2 if it...Ch. 12 - Prob. 6ECh. 12 - Prob. 7ECh. 12 - Prob. 8ECh. 12 - Prob. 9ECh. 12 - Prob. 10ECh. 12 - Prob. 11ECh. 12 - Prob. 12ECh. 12 - Prob. 13ECh. 12 - Prob. 14ECh. 12 - Prob. 15ECh. 12 - Write the Lewis symbols and structures that show...Ch. 12 - Prob. 17ECh. 12 - Prob. 18ECh. 12 - Prob. 19ECh. 12 - Prob. 20ECh. 12 - Referring only to a periodic table, give the...Ch. 12 - Referring only to a periodic table, give the...Ch. 12 - Prob. 23ECh. 12 - Draw the Lewis structure for formaldehyde, H2CO, a...Ch. 12 - Prob. 25ECh. 12 - Prob. 26ECh. 12 - Prob. 27ECh. 12 - Prob. 28ECh. 12 - Use arrows to show the polarity of each bond in...Ch. 12 - Use arrows to show the polarity of each bond in...Ch. 12 - Prob. 31ECh. 12 - Prob. 32E
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