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Half-life Nickel-63 has a half life of 92 hours. If a 1000 gram sample decayed for 368 years , how much Nickel -63 remains?

Half-life Nickel-63 has a half life of 92 hours. If a 1000 gram sample decayed for 368 years , how much Nickel -63 remains?
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3 votes
Half-life

Nickel-63 has a half life of 92 hours. If a 1000 gram
sample decayed for 368 years
, how much
Nickel -63 remains?

User Xotic
by
8.5k points

1 Answer

3 votes
After careful consideration the answer to this problem looks to be 20
User Airtonix
by
8.3k points
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