English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories
0 ⤊

How long will it take for 99.9% of a 0.00370 mg sample of radioactive phosphorus-32 to decay?

How long will it take for 99.9% of a 0.00370 mg sample of radioactive phosphorus-32 to decay? The half-life of phosphorus-32 is 14.30 days, so give your answer in days

2007-04-25 15:42:03 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

1 answers

143 days.

2007-04-25 21:35:23 · answer #1 · answered by ag_iitkgp 7 · 0⤊ 0⤋

fedest.com, questions and answers