(a) Interpretation: The given oxidation-reduction reaction is to be balanced. Concept Introduction: In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

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Answer 1

Question

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

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Students have asked these similar questions

II. Balance the following redox equations: MnO4- + As4O6 ----> Mn2+ + H3AsO4 (in acid solution) Br2 ----> BrO3- + Br- (in alkaline solution) H2O + I2 + ClO3- ----> IO3- + Cl- + H+ (oxidation-number method)

Balance the following net ionic equation for a redox reaction in acidic solution: Mg(s)+NO3-(aq) ------>Mg2+(aq) + N2(g) Balance the following net ionic equation for redox reaction in basic solution: MnO4-(aq) + NO2-(aq) ----> MnO2(s) + NO3-(aq)

Balance the following oxidation-reduction reactions: ClO4- + MnO2 --> Cl- + MnO4- BrO4- + Br- --> Br2

Answer 2

Question

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

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Answer 3

Question

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

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Answer 4

Question

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

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Answer 5

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 6

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 7

Chapter 7, Problem 50QAP

Interpretation Introduction

(a)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 12

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 13

Interpretation Introduction

(d)

Interpretation:

The given oxidation-reduction reaction is to be balanced.

Concept Introduction:

In a chemical equation when the number of atoms of an element on the left-hand side is equal to the number of atoms of that element on the right-hand side, it is known as a balanced chemical equation. The balancing of a chemical equation is done to follow the law of conservation of mass.

Answer 14

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Answer 15

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Answer 16

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Answer 17

Ch. 7.2 - at if no ionic solids were soluble in water? Could...Ch. 7.2 - Prob. 7.1SC Ch. 7.3 - trong>Exercise 7.2 For each of the following...Ch. 7.5 - Prob. 7.3SC Ch. 7.7 - lton believed that atoms were indivisible. Thomson...Ch. 7.7 - ercise 7.4 Classify each of the following...Ch. 7 - onsider the mixing of aqueous solutions of...Ch. 7 - ssume a highly magnified view of a solution of HCI...Ch. 7 - hy is the formation of a solid evidence of a...Ch. 7 - Prob. 4ALQ

Solution Summary: The author explains that the oxidation-reduction reaction is to be balanced. The balancing of a chemical equation follows the law of conservation of mass.

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