3 years ago

The half-life of Cs-137 is 30.2 years. If the initial mass of the sample is 1.00 kg, how much will remain after 151 years?

Physics

2 answers:

nexus9112 [7]3 years ago

8 0

Answer: Its B. There will be 0.031 kg left after 151 years,

Explanation: Im doing my assessment right now.

Xelga [282]3 years ago

3 0

Answer:

i found something on a website that will help you

Explanation:

do you want me to send you it???

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