NCERT Solutions For Class 12 Chemistry Chapter 5: Surface Chemistry

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NCERT Solutions for Class 12 Chemistry Chapter 5 Surface Chemistry deals with the concepts of catalysis, adsorption, and colloids that comprise gels and emulsions. Some of the important topics of Class 12 Surface Chemistry chapter include:

As this topic has been omitted from the new CBSE Class 12 syllabus, no questions can be expected from this chapter. But it proves to be useful for other competitive examinations.

Download PDF: NCERT Solutions for Class 12 Chemistry Chapter 5 Surface Chemistry

NCERT Solutions for Class 12 Chemistry Chapter 5

The NCERT Solutions for class 12 Chemistry chapter 5 are as given below.

NCERT Solutions

Class 12 Chemistry Chapter 5 Surface Chemistry – Important Topics

Surface Chemistry is the study of the various phenomenon that takes place over chemical surfaces.

Adsorption: The process of attraction and aggregation of the molecules of a substance on the surface of a solid is known as adsorption.
Corrosion: The process through which the refined unstable metals convert themselves into more stable compounds is known as corrosion.
Crystallization: The type of technique that is used in order to purify the substances to separate solids from liquids is known as crystallization

Emulsions are colloidal solutions where both the dispersion medium and dispersed phase are in liquid state. They can be either oil in water or water in oil emulsions.

Surface chemistry finds its application in the process of Catalysis, Chromatography and Colloidal formations.

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CBSE CLASS XII Related Questions

1.
Predict the alkene formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.
View Solution
2.
Predict the alkene that would be formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.
View Solution
3.
Under what condition can a bimolecular reaction become kinetically first order?
View Solution
4.
Explain: (i) Presence of carbonyl group in glucose. (ii) Presence of five $-$OH groups attached to different carbon atoms.
View Solution
5.
Give structures of A, B and C: $CH_3Cl \xrightarrow{KCN}$ A $\xrightarrow{LiAlH_4}$ B $\xrightarrow{CHCl_3 + \text{alc. } KOH, \Delta}$ C
View Solution
6.
Write mechanism of acid dehydration of ethanol to ethene.
View Solution

View All

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NCERT Solutions For Class 12 Chemistry Chapter 5: Surface Chemistry

Download PDF: NCERT Solutions for Class 12 Chemistry Chapter 5 Surface Chemistry

NCERT Solutions for Class 12 Chemistry Chapter 5

Class 12 Chemistry Chapter 5 Surface Chemistry – Important Topics

CBSE CLASS XII Related Questions

1.
Predict the alkene formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

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

3.
Under what condition can a bimolecular reaction become kinetically first order?

4.
Explain: (i) Presence of carbonyl group in glucose. (ii) Presence of five $-$OH groups attached to different carbon atoms.

5.
Give structures of A, B and C: $CH_3Cl \xrightarrow{KCN}$ A $\xrightarrow{LiAlH_4}$ B $\xrightarrow{CHCl_3 + \text{alc. } KOH, \Delta}$ C

6.
Write mechanism of acid dehydration of ethanol to ethene.

Similar Chemistry Concepts

Comments

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NCERT Solutions For Class 12 Chemistry Chapter 5: Surface Chemistry

Download PDF: NCERT Solutions for Class 12 Chemistry Chapter 5 Surface Chemistry

NCERT Solutions for Class 12 Chemistry Chapter 5

Class 12 Chemistry Chapter 5 Surface Chemistry – Important Topics

CBSE CLASS XII Related Questions

1.Predict the alkene formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

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

3.Under what condition can a bimolecular reaction become kinetically first order?

4.Explain: (i) Presence of carbonyl group in glucose. (ii) Presence of five $-$OH groups attached to different carbon atoms.

5.Give structures of A, B and C: $CH_3Cl \xrightarrow{KCN}$ A $\xrightarrow{LiAlH_4}$ B $\xrightarrow{CHCl_3 + \text{alc. } KOH, \Delta}$ C

6.Write mechanism of acid dehydration of ethanol to ethene.

Similar Chemistry Concepts

Comments

SUBSCRIBE TO OUR NEWS LETTER

1.
Predict the alkene formed by dehydrohalogenation of 1-Bromo-1-methylcyclohexane.

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

3.
Under what condition can a bimolecular reaction become kinetically first order?

4.
Explain: (i) Presence of carbonyl group in glucose. (ii) Presence of five $-$OH groups attached to different carbon atoms.

5.
Give structures of A, B and C: $CH_3Cl \xrightarrow{KCN}$ A $\xrightarrow{LiAlH_4}$ B $\xrightarrow{CHCl_3 + \text{alc. } KOH, \Delta}$ C

6.
Write mechanism of acid dehydration of ethanol to ethene.