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you have 30.0 grams of a chemical element. After a certian amount of time, you have 3.75 grams remaining. How many half lives have you gone through?ASAP PLEASE
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you have 30.0 grams of a chemical element. After a certian amount of time, you have 3.75 grams remaining. How many half lives have you gone through?ASAP PLEASE

User Prateeknischal
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Step-by-step explanation:

The chemical elements goes from 30g to 15g to 7.5g to 3.75g.

Therefore, it has gone through 3 half lives.

User David Jacquel
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