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PLEASE HELP ME!The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?
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PLEASE HELP ME!The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed?

PLEASE HELP ME!The half-life for a 100-gram sample of radioactive element X is 5 days-example-1
User Vsvs
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Answer:

25

Step-by-step explanation:

User Jnowland
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Half life is hone after 5 days all the life is gone after 10
User Drahakar
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