Question

The following are the half lives of four active isotopes. Which one of the following is the most dangerous to handle?
A.3 billion years
B.100 years
C.0.01 minute
D.13 days

Answer 1

The following are the half lives of four active isotopes. 0.01 minute is the most dangerous to handle

Answer 2

ĀNSWĒR ⏬⏬

C.0.01 minute

THANKS ✌