Assertion: A catalyst is more effective in finely divided form.
Reason: Finely divided form has more surface area.

each question constain STATEMENT-1(Assertion ) and STATEMENT - 2 (reason). examine the statement carefully and work the correct answer accoridng to the instructions given below : STATEMENT-1: A catalyst is more effective in finely divided form. STATENENT-2: Finely divided form has more surface area.

STATEMENT-1(Assertion ) and STATEMENT - 2 (reason). examine the statement carefully and work the correct answer accoridng to the instructions given below : STATEMENT-1: A catalyst is more effective in finely divided form. STATENENT-2: Finely divided form has more surface area.

each question constain STATEMENT-1(Assertion ) and STATEMENT - 2 (reason). examine the statement carefully and work the correct answer accoridng to the instructions given below : STATEMENT-1: A catalyst is more effective in finely divided form. STATENENT-2: Finely divided form has more surface area.

Assertion :- Catalyst is more effective in powdered form. Reason :- Number of free valencies increase.

Assertion :- Catalyst is more effective in powdered form. Reason :- Number of free valencies increase.

A catalyst in the finely divided form is most effective because :

A catalyst in the finely divided form is most effective because :