Chemical name of ‘alum’ is

Question: If the pore diffusion controls in a catalytic reaction, the apparent activation energy Ea is equal to
[A].

the intrinsic activation energy E.

[B].

(E + ED) where ED is activation due to diffusion.

[C].

(E + ED)/2

[D].

ED/2

Answer: Option D

Explanation:

No answer description available for this question.

Question: For a zero order chemical reaction, the
[A].

half life period is directly proportion to the initial concentration of the reac-tants.

[B].

plot of products concentration with time is a straight line through the origin.

[C].

products concentration increases linerarly with time.

[D].

all (a), (b) and (c).

Answer: Option D

Explanation:

No answer description available for this question.