Classification of Colloids
CHXII05:SURFACE CHEMISTRY

320747 Fog is a colloidal solution of

1 Gas in liquid
2 Solid in gas
3 Gas in gas
4 Liquid in gas
CHXII05:SURFACE CHEMISTRY

320748 Assertion :
Cloud is a liquid in air type of colloidal solution.
Reason :
In cloud disperse phase is water drops and air is dispersion medium.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXII05:SURFACE CHEMISTRY

320749 Butter is a colloid formed when:

1 Fat is dispersed in fat
2 Fat is dispersed in water
3 Water is dispersed in fat
4 Suspension of casein in water
CHXII05:SURFACE CHEMISTRY

320750 In how many of the following the dispersed phase is liquid?
Foam, solid sol, emulsion, gel

1 1
2 2
3 3
4 4
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CHXII05:SURFACE CHEMISTRY

320747 Fog is a colloidal solution of

1 Gas in liquid
2 Solid in gas
3 Gas in gas
4 Liquid in gas
CHXII05:SURFACE CHEMISTRY

320748 Assertion :
Cloud is a liquid in air type of colloidal solution.
Reason :
In cloud disperse phase is water drops and air is dispersion medium.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXII05:SURFACE CHEMISTRY

320749 Butter is a colloid formed when:

1 Fat is dispersed in fat
2 Fat is dispersed in water
3 Water is dispersed in fat
4 Suspension of casein in water
CHXII05:SURFACE CHEMISTRY

320750 In how many of the following the dispersed phase is liquid?
Foam, solid sol, emulsion, gel

1 1
2 2
3 3
4 4
CHXII05:SURFACE CHEMISTRY

320747 Fog is a colloidal solution of

1 Gas in liquid
2 Solid in gas
3 Gas in gas
4 Liquid in gas
CHXII05:SURFACE CHEMISTRY

320748 Assertion :
Cloud is a liquid in air type of colloidal solution.
Reason :
In cloud disperse phase is water drops and air is dispersion medium.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXII05:SURFACE CHEMISTRY

320749 Butter is a colloid formed when:

1 Fat is dispersed in fat
2 Fat is dispersed in water
3 Water is dispersed in fat
4 Suspension of casein in water
CHXII05:SURFACE CHEMISTRY

320750 In how many of the following the dispersed phase is liquid?
Foam, solid sol, emulsion, gel

1 1
2 2
3 3
4 4
CHXII05:SURFACE CHEMISTRY

320747 Fog is a colloidal solution of

1 Gas in liquid
2 Solid in gas
3 Gas in gas
4 Liquid in gas
CHXII05:SURFACE CHEMISTRY

320748 Assertion :
Cloud is a liquid in air type of colloidal solution.
Reason :
In cloud disperse phase is water drops and air is dispersion medium.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
CHXII05:SURFACE CHEMISTRY

320749 Butter is a colloid formed when:

1 Fat is dispersed in fat
2 Fat is dispersed in water
3 Water is dispersed in fat
4 Suspension of casein in water
CHXII05:SURFACE CHEMISTRY

320750 In how many of the following the dispersed phase is liquid?
Foam, solid sol, emulsion, gel

1 1
2 2
3 3
4 4