Answers IA-Chemistry A Survey of Chemistry A Molar MassesQuestion 9

9

QuizMultiple Choice

Molar Masses

Question 9 • IA-Chemistry A Survey of Chemistry A

Magnesium and iron are metallic elements. How does a mole of magnesium compare with a mole of iron?

Answer

A

A mole of iron has more atoms.

B

They both have the same mass.

C

A mole of magnesium has more mass.

D

They both have the same number of atoms.

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