Convert 10 grams of hydrogen gas to moles

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Allie Arellano

Chemistry

25 October, 17:15

Convert 10 grams of hydrogen gas to moles

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Jasmin · Answer 1

So the molar mass of a Hydrogen molecule is 2. If you have 10 grams of Hydrogen molecules, you have 5 moles of Hydrogen molecules (10 moles of Hydrogen atoms). Avogadro's number is 6.0225x10^23. This means that one mole of a substance has that many particles.