How many molecules magnesium are in 88.1 moles of magnesium?

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Answer 1 · 2018-02-16T11:18:26

#5.3*10^25# molecules of magnesium

The number of molecules from moles is given by the following equation:

#"molecules"="moles"*N_A#

where

#N_A~~6.02*10^23#

So here, we got

#"moles"=88.1#

Therefore, we have

#88.1*6.02*10^23=5.3*10^25# molecules of magnesium