Chemical Engineering - Chemical Reaction Engineering - Discussion
Discussion Forum : Chemical Reaction Engineering - Section 9 (Q.No. 12)
12.
The knowledge of initial concentration and rate constant is necessary to determine the half life time of a reaction of __________ order.
Discussion:
7 comments Page 1 of 1.
Chayanika said:
6 months ago
Since the answer should be zero and second order we can’t choose both.
So, option D is the correct answer.
So, option D is the correct answer.
THOSIN said:
12 months ago
The second-order reaction also requires a knowledge of both the initial concentration and the rate constant to determine the half-life.
Makda said:
6 years ago
The answer is C because 0 order depends on half of the concentration and rate constant.
Usman said:
7 years ago
The answer is A because, among the options given, it is an only zero-order reaction that requires a knowledge of both the initial concentration and the rate constant to determine the half-life.
Dev said:
8 years ago
Yes, A & C should be the answer.
(1)
Dehua said:
9 years ago
Yes, it is both A and C.
Dumbi said:
9 years ago
Answer should be both A and C.
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