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A 80.0 g sample of magnesium oxide(MgO) contains
of this compound.
A)...
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Chemistry, 21.05.2021 21:10, addisonwiles
Particles
A 80.0 g sample of magnesium oxide(MgO) contains
of this compound.
A) 1.22 x 10^24
B) 20
C) 40
D) 2
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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