Introductory Chemistry, Books a la Carte Edition & Modified MasteringChemistry with Pearson eText -- ValuePack Access Card -- for Introductory Chemistry Package

1st Edition

ISBN: 9780133877939

Author: Nivaldo J. Tro

Publisher: PEARSON

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Textbook Question

Chapter 7, Problem 77E

Write complete ionic and net ionic equations for each of the reactions in problem 67.

Write a molecular equation for the precipitation reaction that occurs (if any) when each pair of solutions is mixed. If no reaction occurs, write NO REACTION.

a. sodium carbonate and lead (II) nitrate

b. potassium sulfate and lead (II) acetate

c. copper (II) nitrate and barium sulfide

d. calcium nitrate and sodium iodide

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Chapter 7, Problem 76E

Chapter 7, Problem 78E

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Chapter 7 Solutions

Introductory Chemistry, Books a la Carte Edition & Modified MasteringChemistry with Pearson eText -- ValuePack Access Card -- for Introductory Chemistry Package

Ch. 7 - Which process is a chemical reaction? a. Gasoline...Ch. 7 - How many oxygen atoms are on the reactant side of...Ch. 7 - Q3. What is the coefficient for hydrogen in the...Ch. 7 - Q4. Determine the correct set of coefficients to...Ch. 7 - Which compound is soluble in water? a. Fe(OH)2 b....Ch. 7 - Name the precipitate that forms (if any) when...Ch. 7 - Q7. Which set of reactants forms a solid...Ch. 7 - Q8. What is the net ionic equation for the...Ch. 7 - Q9. Complete the equation: a. b. c. d. No...Ch. 7 - Prob. 10SAQ

Ch. 7 - What are the products of the balanced equation for...Ch. 7 - Q12. Precipitation reactions are best classified...Ch. 7 - 1. What is a chemical reaction? List some...Ch. 7 - If you could observe atoms and molecules with the...Ch. 7 - 3. What are the main indications that a chemical...Ch. 7 - What is a chemical equation? Provide an example...Ch. 7 - Prob. 5E Ch. 7 - To balance a chemical equation, adjust the...Ch. 7 - 7. Is the chemical equation balanced? Why or why...Ch. 7 - 8. What is an aqueous solution? List two...Ch. 7 - 9. What does it mean if a compound is referred to...Ch. 7 - Explain what happens to an ionic substance when it...Ch. 7 - Prob. 11E Ch. 7 - What is a strong electrolyte solution?Ch. 7 - 13. What are the solubility rules, and how are...Ch. 7 - What is a precipitation reaction? Provide an...Ch. 7 - 15. Is the precipitate in a precipitation reaction...Ch. 7 - In a precipitation reaction between lead(II)...Ch. 7 - What is an acid-base reaction? List an example and...Ch. 7 - Prob. 18E Ch. 7 - What is a gas evolution reaction? Give an example.Ch. 7 - What is a redox reaction? Give an example.Ch. 7 - Prob. 21E Ch. 7 - Calcium reacts with water to produce hydrogen and...Ch. 7 - 23. Explain the difference between a synthesis...Ch. 7 - 24. Explain the difference between a...Ch. 7 - Which observation is consistent with a chemical...Ch. 7 - Which observation is consistent with a chemical...Ch. 7 - Prob. 27E Ch. 7 - When a chemical drain opener is added to a clogged...Ch. 7 - Prob. 29E Ch. 7 - When water is boiled in a pot, it bubbles. Has a...Ch. 7 - For each chemical equation (which may or may not...Ch. 7 - For each chemical equation (which may or may not...Ch. 7 - 33. Consider the unbalanced chemical equation. A...Ch. 7 - Consider the unbalanced chemical equation....Ch. 7 - Prob. 35E Ch. 7 - Write a balanced chemical equation for each...Ch. 7 - Write a balanced chemical equation for each...Ch. 7 - Write a balanced chemical equation for each...Ch. 7 - Prob. 39E Ch. 7 - WRITING AND BALANCING CHEMICAL EQUATIONS 40....Ch. 7 - Prob. 41E Ch. 7 - When iron rusts, solid iron reacts with gaseous...Ch. 7 - Nitric acid in acid rain forms when gaseous...Ch. 7 - Prob. 43E Ch. 7 - Prob. 45E Ch. 7 - Prob. 46E Ch. 7 - 45. Write a balance chemical equation for the...Ch. 7 - Write a balanced chemical equation for the...Ch. 7 - 47. Balance each chemical equation. a. b. c. d....Ch. 7 - WRITING AND BALANCING CHEMICAL EQUATIONS Balance...Ch. 7 - 49. Balance each chemical equation. a. b. c. d....Ch. 7 - Balance each chemical equation. a....Ch. 7 - 51. Is each chemical equation correctly balanced?...Ch. 7 - WRITING AND BALANCING CHEMICAL EQUATIONS 54. Is...Ch. 7 - Prob. 55E Ch. 7 - Prob. 56E Ch. 7 - 55. Catalytic converters work to remove nitrogen...Ch. 7 - Prob. 58E Ch. 7 - 57. Is each compound soluble or insoluble? For the...Ch. 7 - 58. Is each compound soluble or insoluble? For the...Ch. 7 - 59. Pair each cation on the left with an anion on...Ch. 7 - Pair each cation on the left with an anion on the...Ch. 7 - 61. Move any misplaced compounds to the correct...Ch. 7 - SOLUBILITY Move any misplaced compounds to the...Ch. 7 - Complete and balance each equation. If no reaction...Ch. 7 - PRECIPITATION REACTIONS 66. Complete and balance...Ch. 7 - Write a molecular equation for the precipitation...Ch. 7 - Write a molecular equation for the precipitation...Ch. 7 - Correct any incorrect equations. If no reaction...Ch. 7 - 68. Correct any incorrect equations. If no...Ch. 7 - 69. Identify the spectator ions in the complete...Ch. 7 - Identify the spectator ions in the complete ionic...Ch. 7 - 71. Write balanced complete ionic and net ionic...Ch. 7 - Prob. 74E Ch. 7 - Mercury(I) ions (Hg22+) can be removed from...Ch. 7 - Prob. 76E Ch. 7 - Write complete ionic and net ionic equations for...Ch. 7 - 76. Write complete ionic and net ionic equations...Ch. 7 - When a hydrochloric acid solution is combined with...Ch. 7 - 78. A breaker of nitric acid is neutralized with...Ch. 7 - 79. Complete and balance each acid-base...Ch. 7 - Complete and balance each acid-base reaction. a....Ch. 7 - Prob. 83E Ch. 7 - Prob. 84E Ch. 7 - Which reactions are redox reactions? a....Ch. 7 - Which reactions are redox reactions? a....Ch. 7 - OXIDATION-REDUCTION AND COMBUSTION 87. Complete...Ch. 7 - 86. Complete and balance each combustion...Ch. 7 - 87. Write a balanced chemical equation for the...Ch. 7 - Write a balanced chemical equation for the...Ch. 7 - 89. Classify each chemical reaction as a...Ch. 7 - 90. Classify each chemical reaction as a...Ch. 7 - Prob. 93E Ch. 7 - 92. A main source of soulful oxide pollutants are...Ch. 7 - Predict the products of each reaction and write...Ch. 7 - Prob. 96E Ch. 7 - Prob. 97E Ch. 7 - 96. Predict the products of each reaction and...Ch. 7 - Predict the type of reaction (if any) that occurs...Ch. 7 - Prob. 100E Ch. 7 - Prob. 101E Ch. 7 - Prob. 102E Ch. 7 - Hard water often contains dissolved Ca2+ and Mg2+...Ch. 7 - Prob. 104E Ch. 7 - 103. What solution can you add to each cation...Ch. 7 - Prob. 106E Ch. 7 - Prob. 107E Ch. 7 - Prob. 108E Ch. 7 - A solution contains an unknown amount of dissolved...Ch. 7 - Prob. 110E Ch. 7 - Prob. 111E Ch. 7 - Prob. 112E Ch. 7 - 109. Shown here are molecular views of two...Ch. 7 - Precipitation reactions often produce brilliant...Ch. 7 - Prob. 115E Ch. 7 - Memorize the solubility rules. Without referring...Ch. 7 - Define and give an example of each of the...

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Solution Summary: The author explains the complete and net ionic equations for each of the given reactions.

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Chapter 7 Solutions