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Chemistry, 11.04.2020 22:31 RainbowPieWasHere

What is the answer for those questions plz ,help

1)determine the number of representative particles in 0.250 mol of Magnesium?

2)determine the number of moles present in 3.25×10^20 atoms of lead?

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What is the answer for those questions plz ,help

1)determine the number of representative...
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Chemistry, 27.05.2021 20:10