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Biology, 09.03.2021 19:00 Bra1nPowers

A rock sample contains 14.5 g of the parent Nickel-63 and the remaining 43.5 g has decayed into its daughter element. How old is the rock?

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A rock sample contains 14.5 g of the parent Nickel-63 and the remaining 43.5 g has decayed into its...
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