NCERT Solutions For Class 11 Chemistry Chapter 12: Organic Chemistry Some- Basic Principles and Techniques

NCERT Solutions for class 11 Chemistry Chapter 12 Organic Chemistry – Some Basic Principles and Techniques are provided in this article. Some of the important topics in this chapter includes:

Expected number of questions: 5 to 7 questions of total 11 marks

Download PDF: NCERT Solutions for Class 11 Chemistry Chapter 12 pdf

NCERT Solutions for Class 11 Chemistry Chapter 12

NCERT Solutions for Class 11 Chemistry Chapter 12 Organic Chemistry is given below.

Class 11 Chemistry Chapter 12 Organic Chemistry – Important Topics

Organic Chemistry is a branch of chemistry that deals with the study of hydrocarbons and their derivatives. The primary constituents of hydrocarbons include carbon and hydrogen.

The different types of saturated hydrocarbons include:

Saturated Hydrocarbons
Unsaturated Hydrocarbons
Aliphatic Hydrocarbons
Aromatic Hydrocarbons

Properties of Hydrocarbons:

Hydrocarbons are colourless in nature.
Aromatic hydrocarbons are sweet smelling.
The number of carbon atoms in a hydrocarbon determines its boiling point.
Hydrocarbons are nonpolar which means they are insoluble in water.
Methane is present in gaseous form at room temperature.
Alkanes are saturated hydrocarbons in contrast with alkenes and alkynes.

Reactions of Hydrocarbon:

Substitution Reaction
Addition Reaction
Combustion Reaction

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CBSE CLASS XII Related Questions

1.
61 g benzoic acid (M = 122 g mol$^{-1}$) dissolved in 500 g benzene. Vapour pressure of pure benzene = 66 torr. Assume complete dimerisation. Calculate vapour pressure of solution.
View Solution
2.
Predict the alkene that would be formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.
View Solution
3.
Why are magnesium blocks attached to iron water pipelines?
View Solution
4.
Draw the structures of major products: (a) Chlorobenzene + $CH_3Cl$ / Na, dry ether
(b) p-Hydroxyphenethyl alcohol + HBr
View Solution
5.
Though chlorine shows strong $-I$ effect, why is it ortho/para directing?
View Solution
6.
For decomposition of $H_2O_2$ by $I^-$: Step I: $H_2O_2 + I^- \rightarrow H_2O + IO^-$ (slow). Step II: $H_2O_2 + IO^- \rightarrow H_2O + I^- + O_2$ (fast). (a) Write rate law. (b) Determine order w.r.t. $H_2O_2$ and $I^-$ and overall order. (c) Molecularity of Step II.
View Solution

View All

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NCERT Solutions For Class 11 Chemistry Chapter 12: Organic Chemistry Some- Basic Principles and Techniques

Download PDF: NCERT Solutions for Class 11 Chemistry Chapter 12 pdf

NCERT Solutions for Class 11 Chemistry Chapter 12

Class 11 Chemistry Chapter 12 Organic Chemistry – Important Topics

CBSE CLASS XII Related Questions

1.
61 g benzoic acid (M = 122 g mol$^{-1}$) dissolved in 500 g benzene. Vapour pressure of pure benzene = 66 torr. Assume complete dimerisation. Calculate vapour pressure of solution.

2.
Predict the alkene that would be formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

3.
Why are magnesium blocks attached to iron water pipelines?

4.
Draw the structures of major products: (a) Chlorobenzene + $CH_3Cl$ / Na, dry ether
(b) p-Hydroxyphenethyl alcohol + HBr

5.
Though chlorine shows strong $-I$ effect, why is it ortho/para directing?

6.
For decomposition of $H_2O_2$ by $I^-$: Step I: $H_2O_2 + I^- \rightarrow H_2O + IO^-$ (slow). Step II: $H_2O_2 + IO^- \rightarrow H_2O + I^- + O_2$ (fast). (a) Write rate law. (b) Determine order w.r.t. $H_2O_2$ and $I^-$ and overall order. (c) Molecularity of Step II.

Similar Chemistry Concepts

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NCERT Solutions For Class 11 Chemistry Chapter 12: Organic Chemistry Some- Basic Principles and Techniques

Download PDF: NCERT Solutions for Class 11 Chemistry Chapter 12 pdf

NCERT Solutions for Class 11 Chemistry Chapter 12

Class 11 Chemistry Chapter 12 Organic Chemistry – Important Topics

CBSE CLASS XII Related Questions

1.61 g benzoic acid (M = 122 g mol$^{-1}$) dissolved in 500 g benzene. Vapour pressure of pure benzene = 66 torr. Assume complete dimerisation. Calculate vapour pressure of solution.

2.Predict the alkene that would be formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

3.Why are magnesium blocks attached to iron water pipelines?

4.Draw the structures of major products: (a) Chlorobenzene + $CH_3Cl$ / Na, dry ether (b) p-Hydroxyphenethyl alcohol + HBr

5.Though chlorine shows strong $-I$ effect, why is it ortho/para directing?

6.For decomposition of $H_2O_2$ by $I^-$: Step I: $H_2O_2 + I^- \rightarrow H_2O + IO^-$ (slow). Step II: $H_2O_2 + IO^- \rightarrow H_2O + I^- + O_2$ (fast). (a) Write rate law. (b) Determine order w.r.t. $H_2O_2$ and $I^-$ and overall order. (c) Molecularity of Step II.

Similar Chemistry Concepts

Comments

SUBSCRIBE TO OUR NEWS LETTER

1.
61 g benzoic acid (M = 122 g mol$^{-1}$) dissolved in 500 g benzene. Vapour pressure of pure benzene = 66 torr. Assume complete dimerisation. Calculate vapour pressure of solution.

2.
Predict the alkene that would be formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

3.
Why are magnesium blocks attached to iron water pipelines?

4.
Draw the structures of major products: (a) Chlorobenzene + $CH_3Cl$ / Na, dry ether
(b) p-Hydroxyphenethyl alcohol + HBr

5.
Though chlorine shows strong $-I$ effect, why is it ortho/para directing?

6.
For decomposition of $H_2O_2$ by $I^-$: Step I: $H_2O_2 + I^- \rightarrow H_2O + IO^-$ (slow). Step II: $H_2O_2 + IO^- \rightarrow H_2O + I^- + O_2$ (fast). (a) Write rate law. (b) Determine order w.r.t. $H_2O_2$ and $I^-$ and overall order. (c) Molecularity of Step II.