Match List-I with List-II
List-I (Process) List-II (Energy Change) (A) Heat is evolved (I) Chemiluminiscent Reaction (B) Heat is absorbed (II) Photochemical Reaction (C) Light is required (III) Endothermic Reaction (D) Light is evolved (IV) Exothermic Reaction
Choose the correct answer from the options given below:
Match List-I with List-II
| List-I (Process) | List-II (Energy Change) |
|---|---|
| (A) Heat is evolved | (I) Chemiluminiscent Reaction |
| (B) Heat is absorbed | (II) Photochemical Reaction |
| (C) Light is required | (III) Endothermic Reaction |
| (D) Light is evolved | (IV) Exothermic Reaction |
Choose the correct answer from the options given below:
Solution
✅ Correct Option: 3
Release of heat defines an exothermic reaction, absorption of heat defines an endothermic reaction, a reaction driven by light is photochemical, and one that emits light without heat is chemiluminescent.
So (A)-(IV), (B)-(III), (C)-(II), (D)-(I).
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