AIPMT PRELIMS2002Chemistry-Chemical Kinetics
AIPMT PRELIMS 2002 Chemistry Rate of Reaction MCQ Question
Type: MCQ-conceptual-Medium-Class 12
3A → 2B, rate of reaction +d[B]/dt is equals to :-
A
–3/2 d[A]/dt
B
–2/3 d[A]/dt
C
–1/3 d[A]/dt
D
+2 d[A]/dt
Correct Answer
Option B
Detailed Explanation
Rate of formation of B is related to the rate of consumption of A by the stoichiometry: d[B]/dt = –(2/3)d[A]/dt.
Found an issue with this question?