(a) Interpretation: The formula for barium chloride should be written along with identify whether it is soluble in water or not. Concept introduction: First, the symbol of the metal (cation) with its ion charge as a superscript should be written. The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written. After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed. Solubility of any compound is predicted by above solubility chart. Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution. Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Question

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Answer 1

Question

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

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Answer 2

Question

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

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Answer 3

Question

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Expert Solution & Answer

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Answer 4

Question

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 5

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 6

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 7

Chapter 4, Problem 2QAP

Interpretation Introduction

(a)

Interpretation:

The formula for barium chloride should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The formula for magnesium hydroxide should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The formula for chromium(III) carbonate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 12

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 13

Interpretation Introduction

(d)

Interpretation:

The formula for potassium phosphate should be written along with identify whether it is soluble in water or not.

Concept introduction:

First, the symbol of the metal (cation) with its ion charge as a superscript should be written.

The symbol of the non-metal (anion) with its ion charge or polyatomic ion as a superscript should be written.

After that, the charges should be criss cross so that they become subscript for the opposite element and + and - charges should be removed.

Solubility of any compound is predicted by above solubility chart.

Blank boxes indicate no precipitate formation occurs which means soluble in dilute solution.

Boxes with grey small box will form precipitate from dilute solutions and boxes where formula is written this is a cation-anion combination that will form precipitate.

Answer 14

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Answer 15

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Answer 16

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Answer 17

Ch. 4 - Write the formulas of the following compounds and...Ch. 4 - Prob. 2QAP Ch. 4 - Describe how you would precipitate (a) zinc...Ch. 4 - Name the reagent, if any, that you would add to a...Ch. 4 - Write net ionic equations for the formation of (a)...Ch. 4 - Write net ionic equations to explain the formation...Ch. 4 - Decide whether a precipitate will form when the...Ch. 4 - Follow the directions of Question 7 for solutions...Ch. 4 - Write a net ionic equation for any precipitation...Ch. 4 - Follow the directions for Question 9 for the...

Solution Summary: The author explains that the formula for barium chloride should be written along with identify whether it is soluble in water or not.

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Chapter 4 Solutions