A) After 1 minute
B) After \[\frac{1}{{{\log }_{e}}2}\] minute
C) After \[\frac{1}{N}\]minute, where N is the number of nuclei present at that moment
D) After any time
Correct Answer: D
Solution :
Because radioactivity is a spontaneous phenomenon.You need to login to perform this action.
You will be redirected in
3 sec