Chemistry, 22.11.2019 01:31 antcobra

The molar mass of magnesium (mg) is 24.30 g/mol. there are 6.02 1023 atoms in 1 mol.

how many atoms are present in 48.60 g of mg?
3.32 10^–24 atoms
1.96 10^–21 atoms
1.20 10^24 atoms
7.11 10^26 atoms

Answers: 2

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The molar mass of magnesium (mg) is 24.30 g/mol. there are 6.02 1023 atoms in 1 mol.

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