Question

has a half-life of 5.26 years. If 1:0 g
was allowed to decay, how many kg would
be present after (i) one half-life, (ii) three
half-lives, and (iii) five half-lives ?​

Answer 1

Explanation:

Hey mate! it should be a option (i) which is one half - life.

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I hope it will be helpfull for you dear

I hope it will be helpfull for you dear mark as brainliest if it is helpful for you