Question

1)C-14 has half-life of 5,730 years. You begin with 600 grams.

A. At the end of tge first half life how much substance is still radioactive.

B. After 4 half-life how much would remain radioactive and how much would be stable​

Answer 1

Answer: 5,730 years; The graph shows that 50 percent of the carbon-14 atoms have decayed after 5,730 years, so 5,730 is the half-life of carbon-14. 2. 12.5% 3.

Explanation: