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851. Problem 54.68 (RHK) A particular rock is thought to be 260 million years
old. If it contains 3.71 mg of
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,
we have to find how much
should it contain.|
Solution: Click For PDF Version A particular rock is thought to be 260 million years old. It contains 3.71 mg
of
The half-life of
The number of
The number of
The amount in g of the
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for
radioactive decay to stable endpoint
. The
disintegration constant will be
