Q48.The aerosol is a kind of colloid in which (1) solid is dispersed in gas. (2) liquid is dispersed in water. (3) gas is dispersed in solid. (4) gas is dispersed in liquid.
What This Question Tests
This question tests basic factual recall regarding the definition and classification of an aerosol as a type of colloid.
Concepts Tested
📚 NCERT Sections This Tests
1.1 — Define The Term Solution. How Many Types Of Solutions Are Formed? Write Briefly
Chemistry Class 11 · Chapter 1
1.1 Define the term solution. How many types of solutions are formed? Write briefly about each type with an example.
1.3 — Define The Following Terms:
Chemistry Class 11 · Chapter 1
1.3 Define the following terms: (i) Mole fraction (ii) Molality (iii) Molarity (iv) Mass percentage.
1.23 — Suggest The Most Important Type Of Intermolecular Attractive Interaction In
Chemistry Class 11 · Chapter 1
1.23 Suggest the most important type of intermolecular attractive interaction in the following pairs. (i) n-hexane and n-octane (ii) I2 and CCl4 (iii) NaClO4 and water (iv) methanol and acetone (v) acetonitrile (CH3CN) and acetone (C3H6O). 1.24 Based on solute-solvent interactions, arrange the following in order of increasing solubility in n-octane and explain. Cyclohexane, KCl, CH3OH, CH3CN.
📋 Question Details
- Chapter
- Surface Chemistry
- Topic
- Classification of Colloids
- Year
- 2019
- Shift
- 09 Apr Shift 1
- Q Number
- Q48
- Type
- Conceptual
- NCERT Ref
- Class 12 Chemistry Ch 5: Surface Chemistry
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