Honeyswish2301 Honeyswish2301

06-01-2018
Chemistry

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If the half-life of a radioactive substance is 600 years, what fraction of the original material is left after 1,800 years?

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cricketerrohit8 cricketerrohit8

06-01-2018

After 3 half lives, 12.5% of the original material is left

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