The reason for general rule for a group of hydrocarbon isomers according to which as the amount of branching increases, the boiling point decreases needs to be explained. Concept introduction: Hydrocarbons are formed by hydrogen and carbon. Hydrocarbons are classified as saturated hydrocarbons and unsaturated hydrocarbons. The four types of hydrocarbons include alkanes , alkenes , alkynes and aromatic.

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Answer 1

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Definition Definition Molecules that have multiple bonds between their carbon atoms. Alkenes are hydrocarbons with a double bond between two adjacent carbon atoms (R 2 C=CR 2 ), whereas alkynes are hydrocarbons with a triple bond between two adjacent carbon atoms R-C=C-R . These two groups are known as unsaturated hydrocarbons. They have fewer hydrogen atoms when compared with alkanes with same number of carbon atoms. The general molecular formula for an unsaturated hydrocarbon can be represented as C n H 2n +2 .

Chapter 21, Problem 7E

Interpretation Introduction

Interpretation: The reason for general rule for a group of hydrocarbon isomers according to which as the amount of branching increases, the boiling point decreases needs to be explained.

Concept introduction: Hydrocarbons are formed by hydrogen and carbon. Hydrocarbons are classified as saturated hydrocarbons and unsaturated hydrocarbons. The four types of hydrocarbons include alkanes, alkenes, alkynes and aromatic.

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Answer 2

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Definition Definition Molecules that have multiple bonds between their carbon atoms. Alkenes are hydrocarbons with a double bond between two adjacent carbon atoms (R 2 C=CR 2 ), whereas alkynes are hydrocarbons with a triple bond between two adjacent carbon atoms R-C=C-R . These two groups are known as unsaturated hydrocarbons. They have fewer hydrogen atoms when compared with alkanes with same number of carbon atoms. The general molecular formula for an unsaturated hydrocarbon can be represented as C n H 2n +2 .

Chapter 21, Problem 7E

Interpretation Introduction

Interpretation: The reason for general rule for a group of hydrocarbon isomers according to which as the amount of branching increases, the boiling point decreases needs to be explained.

Concept introduction: Hydrocarbons are formed by hydrogen and carbon. Hydrocarbons are classified as saturated hydrocarbons and unsaturated hydrocarbons. The four types of hydrocarbons include alkanes, alkenes, alkynes and aromatic.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

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Definition Definition Molecules that have multiple bonds between their carbon atoms. Alkenes are hydrocarbons with a double bond between two adjacent carbon atoms (R 2 C=CR 2 ), whereas alkynes are hydrocarbons with a triple bond between two adjacent carbon atoms R-C=C-R . These two groups are known as unsaturated hydrocarbons. They have fewer hydrogen atoms when compared with alkanes with same number of carbon atoms. The general molecular formula for an unsaturated hydrocarbon can be represented as C n H 2n +2 .

Chapter 21, Problem 7E

Interpretation Introduction

Interpretation: The reason for general rule for a group of hydrocarbon isomers according to which as the amount of branching increases, the boiling point decreases needs to be explained.

Concept introduction: Hydrocarbons are formed by hydrogen and carbon. Hydrocarbons are classified as saturated hydrocarbons and unsaturated hydrocarbons. The four types of hydrocarbons include alkanes, alkenes, alkynes and aromatic.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

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Definition Definition Molecules that have multiple bonds between their carbon atoms. Alkenes are hydrocarbons with a double bond between two adjacent carbon atoms (R 2 C=CR 2 ), whereas alkynes are hydrocarbons with a triple bond between two adjacent carbon atoms R-C=C-R . These two groups are known as unsaturated hydrocarbons. They have fewer hydrogen atoms when compared with alkanes with same number of carbon atoms. The general molecular formula for an unsaturated hydrocarbon can be represented as C n H 2n +2 .

Chapter 21, Problem 7E

Interpretation Introduction