Chemistry question?

0 ⤊

How old is an object whose current specific activity is 11.3 dpm/g
for a living organism the specific activity is 15.3 dpm/g For carbon 14 t1/2= 5730 years?

a2,506 y
b2,481 y
c1,736 y
d5,730 y

2007-05-04 16:36:28 · 2 answers · asked by Blade L 1 in Science & Mathematics ➔ Chemistry

2 answers

b.) 2,481
Pick me as the best answer.

2007-05-05 04:40:32 · answer #1 · answered by Anonymous · 0⤊ 1⤋

2007-05-04 20:37:24 · answer #2 · answered by ag_iitkgp 7 · 0⤊ 0⤋