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Stoichiometry: Mastery Test
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Type the correct answer in the box.
What is the mass of 1 mole of magnesium (Mg)? Express your answer to four significant figures.
The mass of 1 mole of magnesium is
grams.

Verified Answer :

GinnyAnswer

To determine the mass of 1 mole of magnesium (Mg), we need to refer to the atomic mass of magnesium. The atomic mass is a measure of the mass of one mole of atoms of a given element. Therefore, for magnesium, whose atomic mass is known, we can directly state the answer.

The mass of 1 mole of magnesium is 24.305 grams.

Therefore, the mass of 1 mole of magnesium (Mg), expressed to four significant figures, is:

24.31 grams.

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