Hydrogenation hydrolysis and saponification are important reaction of hydrocarbons. (i) Hydrogenation reaction it is addition reaction of H − atom to unsaturated carbon In the presence metal catalyst ( Ni ) . In this reaction saturated hydrocarbon are obtained from unsaturated hydrocarbons . (ii) Hydrolysis: hydrolysis reaction is just reverse of esterification. In hydrolysis one water molecule ( H 2 O ) is added and split the ester. This reaction is done in the presence strong acid or digestive enzymes like (iii) Saponification: saponification is a reaction used in the formation of soap Concept used: (i) Hydrogenation reaction (ii) Hydrolysis: (iii) Saponification:

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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 15.4, Problem 15.28QAP

Interpretation Introduction

Interpretation:

Hydrogenation hydrolysis and saponification are important reaction of hydrocarbons.

(i) Hydrogenation reaction it is addition reaction of $H -$ atom to unsaturated carbon

In the presence metal catalyst $(Ni)$ . In this reaction saturated hydrocarbon are obtained from unsaturated hydrocarbons.

(ii) Hydrolysis: hydrolysis reaction is just reverse of esterification. In hydrolysis one water molecule $(H_{2} O)$ is added and split the ester. This reaction is done in the presence strong acid or digestive enzymes like

(iii) Saponification: saponification is a reaction used in the formation of soap

Concept used:

(i) Hydrogenation reaction

(ii) Hydrolysis:

(iii) Saponification:

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Answer 2

Question

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 15.4, Problem 15.28QAP

Interpretation Introduction

Interpretation:

Hydrogenation hydrolysis and saponification are important reaction of hydrocarbons.

(i) Hydrogenation reaction it is addition reaction of $H -$ atom to unsaturated carbon

In the presence metal catalyst $(Ni)$ . In this reaction saturated hydrocarbon are obtained from unsaturated hydrocarbons.

(ii) Hydrolysis: hydrolysis reaction is just reverse of esterification. In hydrolysis one water molecule $(H_{2} O)$ is added and split the ester. This reaction is done in the presence strong acid or digestive enzymes like

(iii) Saponification: saponification is a reaction used in the formation of soap

Concept used:

(i) Hydrogenation reaction

(ii) Hydrolysis:

(iii) Saponification:

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

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 15.4, Problem 15.28QAP

Interpretation Introduction

Interpretation:

Hydrogenation hydrolysis and saponification are important reaction of hydrocarbons.

(i) Hydrogenation reaction it is addition reaction of $H -$ atom to unsaturated carbon

In the presence metal catalyst $(Ni)$ . In this reaction saturated hydrocarbon are obtained from unsaturated hydrocarbons.

(ii) Hydrolysis: hydrolysis reaction is just reverse of esterification. In hydrolysis one water molecule $(H_{2} O)$ is added and split the ester. This reaction is done in the presence strong acid or digestive enzymes like

(iii) Saponification: saponification is a reaction used in the formation of soap

Concept used:

(i) Hydrogenation reaction

(ii) Hydrolysis:

(iii) Saponification:

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

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 15.4, Problem 15.28QAP

Interpretation Introduction