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If 12% of a certain radioisotope decays in 5.2 years, what is the half-life of this isotope?

lcard044

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If 12% of a certain radioisotope decays in 5.2 years, what is the half-life of this isotope?

If 12% of a certain radioisotope decays in 5.2 years, what is the half-life of this isotope?

▸ 0.59 yr

▸ 1.7 yr

▸ 22 yr

▸ 28 yr

▸ 32 yr

Textbook

Chemistry

Chemistry

Edition: 11^th

Authors: Chang, Goldsby

Read 44 times

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someonespecial

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Helped a lot

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