Nuclei

Question: In a radioactive substance at $t = 0$, the number of atoms is $8 \times {10^4}$. Its half life period is 3 years. The number of atoms $1 \times {10^4}$ will remain after interval

1) 9 yearss

2) 8 years

3) 6 years

4) 24 years

Solution:

Explanation: No Explanation

Radioactivity Modern Physics

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)