Question

87
For the following reaction the half life period is 10 minutes.
A(9) B(g) + C(9)
Determine the time at which the concentration of "A" is reduced to 0.1% of original concentration.
ps: A.
33 minutes
44 minutes
B.
C.
D.
66 minutes
99 minutes​

Answer 1

Answer:

d is the correct answer ofthis ques