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If an element's half life is 3 days and there is initially 200 grams of the substance, how much of the substance is present after 1 half life period (3 days)?
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If an element's half life is 3 days and there is initially 200 grams of the substance, how much of the substance is present after 1 half life period (3 days)?

User Rkhayrov
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8 votes

Answer:

all u have to do is multiply

User Azhar Zafar
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