A radioactive isotope having `t_(1//2)` =3 days was read after 12 days  . If 3 g of the isotope
Channel: Doubtnut
Date: 2021-11-02

A radioactive isotope having `t_(1//2)` =3 days was read after 12 days  . If 3 g of the isotope is now left in the container, the initial weight of isotope was