Question

.
CHEMISTRY-IA
52. For a first order reaction at 27°C, the ratio of
time required for 75% completion to 25%
completion of reaction is :
1) 3.0 2) 2.303 3) 4.8 4) 0.477​

Answer 1

Answer:

option 3 is the crt ans

Explanation:

check whether the above ans is crt and say