Chemistry Class-11: Chapter – 7. Equilibrium Part – 8 (For CBSE, ICSE, IAS, NET, NRA 2022)
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IV. Matching Type
Question: 38
Match the following equilibrium with the corresponding condition
| (i) | (a) | Saturated solution | |
| (ii) | (b) | Boiling point | |
| (iii) | (c) | Sublimation point | |
| (iv) | (d) | Melting point | |
| (e) | Unsaturated solution |
Answer:
Question: 39
For the reaction:
Equilibrium constant
Some reactions are written below in Column I and their equilibrium constants in terms of are written in Column II. Match the following reactions with the corresponding equilibrium constant
Answer:
| Column I (Reaction) | Column II (Equilibrium constant) | ||
| (ii) | (a) | ||
| (iii) | (b) | ||
| (iv) | (c) | ||
| (d) | |||
Question: 40
Match standard free energy of the reaction with the corresponding equilibrium constant
| (i) | (a) | ||
| (ii) | (b) | ||
| (iii) | (c) | ||
| (d) |
Answer:
Question: 41
| Species | Conjugate acid | ||
| (i) | (a) | ||
| (ii) | (b) | ||
| (iii) | (c) | ||
| (iv) | (d) | ||
| (e) | |||
Answer:
Question: 42
Match the following graphical variation with their description
| A | B | ||
| (ii) |  | (a) | Variation in product concentration with time |
| (iii) |  | (b) | Reaction at equilibrium |
| (iv) |  | (c) | Variation in reactant concentration with time |
Answer:
Question: 43
Match Column (I) with Column (II)
| Column I | Column II | ||
| (i) | Equilibrium | (a) | |
| (ii) | Spontaneous reaction | (b) | |
| (iii) | Non-spontaneous reaction | (c) | |
| (d) |
Answer: