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A radioactive sample has a half life 150...

A radioactive sample has a half life 1500 years. A sealed tube conataining 1g of the sample will contain after 3000 years,

A

1g of the sample

B

0.5 g of the sample

C

0.25 g of the sample

D

0.01g of the sample

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The correct Answer is:
c
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