200k views
0 votes
Phosphorus-32 has a half life of 14 days. If we begin with 40 mg how much is left after 42 days?

1 Answer

3 votes

Answer:

0 mg

Step-by-step explanation:

after 24 days all of it would be gone.

Phosphorus only has a 24 day life span.

User Kaushil Ruparelia
by
5.8k points