For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic Concept introduction: ΔΗ (Enthalpy) can be determined by using following formula ΔΗ (Enthalpy of the reaction) = ΔΗ ( bonds broken ) – ΔΗ (bonds formed) ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction. When the heat energy was absorbed by the system from the surrounding is called endothermic reaction When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

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Answer 1

Question

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

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Answer 2

Question

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Expert Solution & Answer

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Answer 3

Question

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

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Answer 4

Question

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

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Answer 5

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 6

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 7

Chapter 6.1, Problem 1LTS

(a)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 8

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 9

(b)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 10

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 11

(c)

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 12

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 13

(d).

Interpretation Introduction

Interpretation:

For the given molecule sign, the magnitude of ΔΗ (Enthalpy) to be determined and also the reaction should be classified as exothermic or endothermic

Concept introduction:

ΔΗ (Enthalpy) can be determined by using following formula

ΔΗ (Enthalpy of the reaction) = ΔΗ (bonds broken) – ΔΗ (bonds formed)

ΔΗ of the reaction is determined by bond breaks and bond formation of the reaction.

When the heat energy was absorbed by the system from the surrounding is called endothermic reaction

When heat energy or light energy was unconfined to the surrounding from the system is called exothermic reaction.

Answer 14

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Ch. 6.1 - Prob. 1LTS Ch. 6.1 - Prob. 1PTS Ch. 6.1 - Prob. 2ATS Ch. 6.2 - Prob. 3CC Ch. 6.3 - Prob. 4CC Ch. 6.3 - Prob. 5CC Ch. 6.4 - Prob. 6CC Ch. 6.6 - Prob. 7CC Ch. 6.7 - Prob. 2LTS Ch. 6.7 - Prob. 8PTS

Chapter 6 Solutions