The rate constant is given by the equation $$k = P \cdot Z{e^{ - \frac{{Ea}}{{RT}}}}.$$ Which factor should register a decrease for the reaction to proceed more rapidly?
A.
$$T$$
B.
$$Z$$
C.
$$E$$
D.
$$p$$
Answer :
$$E$$
Solution :
Lower the activation energy, faster is the reaction.
Releted MCQ Question on Physical Chemistry >> Chemical Kinetics
Releted Question 1
If uranium (mass number 238 and atomic number 92) emits an $$\alpha $$ -particle, the product has mass no. and atomic no.