The reaction AgNO3(aq) + NaCl(aq) $\rightarrow$ AgCl(s) + NaNO3(aq) is a(n) ______________ reaction.

A) precipitation B) acid-base C) oxidation-reduction D) single-replacement E) none of these A) precipitation B) acid-base C) oxidation-reduction D) single-replacement E) none of these

Classify the following reaction: HNO3(aq) + KOH(aq) $\rightarrow$ KNO3(aq) +H2O(l)

A) oxidation-reduction B) combustion C) precipitation D) acid-base E) two of the above A) oxidation-reduction B) combustion C) precipitation D) acid-base E) two of the above

Exam 7: Reactions in Aqueous Solutions

Which drawing best represents the mixing of aqueous calcium chloride with aqueous potassium sulfate when they are mixed in stoichiometric amounts (neither reactant is limiting)?

(Multiple Choice)

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Question 21

Electrons are transferred in combustion reactions.

(True/False)

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Question 22

Balance the complete ionic equation when aqueous barium hydroxide reacts with aqueous hydrochloric acid.

(Essay)

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Question 23

Use the following choices to classify each reaction given below (more than one choice may apply). -HNO₃(aq) + NaOH(aq) $\rightarrow$ H₂O(l) + NaNO₃(aq)

(Multiple Choice)

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Question 24

The reaction AgNO₃(aq) + NaCl(aq) $\rightarrow$ AgCl(s) + NaNO₃(aq) is a(n) ______________ reaction.

(Multiple Choice)

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Question 25

An aqueous solution of potassium sulfate is allowed to react with an aqueous solution of barium nitrate. What is the coefficient of the solid in the balanced equation (in standard form)?

(Multiple Choice)

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Question 26

In what type of reaction is water always a product?

(Multiple Choice)

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Question 27

How many electrons are transferred in the following oxidation-reduction reaction? Zn(s) + 2AgNO₃(aq) $\rightarrow$ Zn(NO₃)₂(aq) + 2Ag(s)

(Multiple Choice)

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Question 28

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of lead(II) nitrate is mixed with an aqueous solution of sodium iodide.

(Essay)

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Question 29

Classify the following reaction: HNO₃(aq) + KOH(aq) $\rightarrow$ KNO₃(aq) +H₂O(l)

(Multiple Choice)

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Question 30

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of copper(II) nitrate is mixed with an aqueous solution of sodium hydroxide.

(Essay)

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Question 31

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of barium nitrate is mixed with an aqueous solution of potassium phosphate.

(Essay)

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Question 32

Use the following choices to classify each reaction given below (more than one choice may apply). -Zr(s) + O₂(g) $\rightarrow$ ZrO₂(s)

(Multiple Choice)

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Question 33

Complete and write the balanced molecular equation for the following: An aqueous solution of magnesium chloride is added to an aqueous solution of silver nitrate.

(Essay)

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Question 34

The scientist who discovered the essential nature of acids through solution conductivity studies is

(Multiple Choice)

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Question 35

A reaction that involves a transfer of electrons is called a(n) ______________ reaction.

(Multiple Choice)

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Question 36

Use the following choices to classify each reaction given below (more than one choice may apply). -Ca(s) + H₂(g) $\rightarrow$ CaH₂(s)

(Multiple Choice)

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Question 37

An aqueous solution of sodium carbonate is allowed to react with an aqueous solution of magnesium chloride. The complete ionic equation contains which of the following species (when balanced in standard form)?

(Multiple Choice)

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Question 38

An aqueous solution of ammonium sulfide is allowed to react with an aqueous solution of barium chloride. What is the coefficient of the solid in the balanced equation (in standard form)?

(Multiple Choice)

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Question 39

An aqueous solution of ammonium sulfate is allowed to react with an aqueous solution of barium nitrate. Identify the solid in the balanced equation.

(Multiple Choice)

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Question 40

Showing 21 - 40 of 64

Exam 7: Reactions in Aqueous Solutions

Which drawing best represents the mixing of aqueous calcium chloride with aqueous potassium sulfate when they are mixed in stoichiometric amounts (neither reactant is limiting)?

Electrons are transferred in combustion reactions.

Balance the complete ionic equation when aqueous barium hydroxide reacts with aqueous hydrochloric acid.

Use the following choices to classify each reaction given below (more than one choice may apply). -HNO3(aq) + NaOH(aq) →\rightarrow→ H2O(l) + NaNO3(aq)

The reaction AgNO3(aq) + NaCl(aq) →\rightarrow→ AgCl(s) + NaNO3(aq) is a(n) ______________ reaction.

An aqueous solution of potassium sulfate is allowed to react with an aqueous solution of barium nitrate. What is the coefficient of the solid in the balanced equation (in standard form)?

In what type of reaction is water always a product?

How many electrons are transferred in the following oxidation-reduction reaction? Zn(s) + 2AgNO3(aq) →\rightarrow→ Zn(NO3)2(aq) + 2Ag(s)

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of lead(II) nitrate is mixed with an aqueous solution of sodium iodide.

Classify the following reaction: HNO3(aq) + KOH(aq) →\rightarrow→ KNO3(aq) +H2O(l)

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of copper(II) nitrate is mixed with an aqueous solution of sodium hydroxide.

Write and balance molecular equations for the following reactions between aqueous solutions. You will need to decide on the formulas and phases of the products in each of the cases. -An aqueous solution of barium nitrate is mixed with an aqueous solution of potassium phosphate.

Use the following choices to classify each reaction given below (more than one choice may apply). -Zr(s) + O2(g) →\rightarrow→ ZrO2(s)

Complete and write the balanced molecular equation for the following: An aqueous solution of magnesium chloride is added to an aqueous solution of silver nitrate.

The scientist who discovered the essential nature of acids through solution conductivity studies is

A reaction that involves a transfer of electrons is called a(n) ______________ reaction.

Use the following choices to classify each reaction given below (more than one choice may apply). -Ca(s) + H2(g) →\rightarrow→ CaH2(s)

An aqueous solution of sodium carbonate is allowed to react with an aqueous solution of magnesium chloride. The complete ionic equation contains which of the following species (when balanced in standard form)?

An aqueous solution of ammonium sulfide is allowed to react with an aqueous solution of barium chloride. What is the coefficient of the solid in the balanced equation (in standard form)?

An aqueous solution of ammonium sulfate is allowed to react with an aqueous solution of barium nitrate. Identify the solid in the balanced equation.

Chemistry: an Introduction

Measurements and Calculations

Matter

Chemical Foundations: Elements, Atoms, and Ions

Nomenclature

Chemical Reactions: an Introduction

Chemical Composition

Chemical Quantities

Energy

Modern Atomic Theory

Chemical Bonding

Gases

Liquids and Solids

Solutions

Acids and Bases

Equilibrium

Oxidation-Reduction Reactions and Electrochemistry

Radioactivity and Nuclear Energy

Organic Chemistry

Biochemistry

Filters

Use the following choices to classify each reaction given below (more than one choice may apply). -HNO₃(aq) + NaOH(aq) $\rightarrow$ H₂O(l) + NaNO₃(aq)

The reaction AgNO₃(aq) + NaCl(aq) $\rightarrow$ AgCl(s) + NaNO₃(aq) is a(n) ______________ reaction.

How many electrons are transferred in the following oxidation-reduction reaction? Zn(s) + 2AgNO₃(aq) $\rightarrow$ Zn(NO₃)₂(aq) + 2Ag(s)

Classify the following reaction: HNO₃(aq) + KOH(aq) $\rightarrow$ KNO₃(aq) +H₂O(l)

Use the following choices to classify each reaction given below (more than one choice may apply). -Zr(s) + O₂(g) $\rightarrow$ ZrO₂(s)

Use the following choices to classify each reaction given below (more than one choice may apply). -Ca(s) + H₂(g) $\rightarrow$ CaH₂(s)