Chemistry · 2021
JEE Main · 25 July 2021, Shift 2 · Q33
Match List I with List II: Choose the most appropriate answer from the options given below:
Match List I with List II :
Choose the most appropriate answer from the options given below :
| List - I | List - II |
| Example of Colloids | Classification |
| (a) Cheese | (i) dispersion of liquid in liquid |
| (b) Pumice stone | (ii) dispersion of liquid in gas |
| (c) Hair cream | (iii) dispersion of gas in solid |
| (d) Cloud | (iv) dispersion of liquid in solid |
Official answer
(4)
(a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)
More from Surface Chemistry
- Freundlich's adsorption isotherm (in terms of concentration) is given by the expression; x/m=K · C^1 / n. The possible conclusions that can be drawn…2022
- For the following Assertion and Reason, the correct option is: Assertion: For hydrogenation reactions, the catalytic activity increases from Group 5…2020
- Given below are two statements: one is labelled as Assertion and the other is labelled as Reason (R). Assertion: Dissolved substances can be removed…2022
- Which one of the following statements is FALSE for hydrophilic sols?2021
- For Freundlich adsorption isotherm, a plot of log (x / m) ( y -axis) and log p ( x -axis) gives a straight line. The intercept and slope for the line…2020
- Among the following the number of curves not in accordance with Freundlich adsorption isotherm is \ \ \ \.2022
- Match List - I with List - II. Choose the correct answer from the options given below:2022
- Which one of the following is correct for the adsorption of a gas at a given temperature on a solid surface?2021
JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.