Twelve grams of carbon-12 atoms is defined as A) one mole B) a molar volume C) the mole ratio D) Avogadro's number

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asked Dec 3, 2021 212k views

2 Answers

Ian Knight · Answer 1 · 2021-12-07T14:48:51+0000

Hey there!

Molar mass is the mass of one mole of the substance.

The molar mass of carbon-12 is 12 grams, because this is the mass of one mole of the substance.

This means the answer is a) one mole.

Hope this helps!