Match List-I with List-II.
| List-I | List-II |
| a. Endothermic | 1. Variation of enthalpy of a reaction with temperature |
| b. Exothermic | 2. A process or reaction which consumes heat |
| c. Activation energy | 3. A process or reaction that releases heat |
| d. Arrhenius equation | 4. The amount of energy which must be invested in a reaction to get it started |
A. a-2, b-3, c-4, d-1
B. a-3, b-4, c-1, d-2
C. a-4, b-1, c-2, d-3
D. a-1, b-2, c-3, d-4
Answer: Option A
Related Questions on Thermochemistry
A. physical change
B. reduction reaction
C. endothermic reaction
D. exothermic reaction
Which law of the thermochemistry introduces the concept of entropy?
A. Second Law
B. Zeroth Law
C. Third Law
D. First Law
Which of the following is a closed system?
A. Jet engine
B. Tea placed in steel kettle
C. Pressure cooker
D. Rocket engine during propulsion
The entropy of perfectly crystalline solid at absolute zero is
A. positive
B. negative
C. Zero
D. not definite

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