MCQ
A catalyst increases the rate of reaction because it
- AIncreases the activation energy
- ✓Decreases the energy barrier for reaction
- CDecreases the collision diameter
- DIncreases the temperature coefficient
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$(A)$ $0.01 \,M\, HCl$
$(B)$ $0.01 \,M \,NaOH$
$(C)$ $0.01 \,M \,CH _{3} COONa$
$(D)$ $0.01 \,M \,NaCl$