What are the masses of 3 moles of atomic hydrogen, and
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Answer:
The mass of one mole of any substance in grams or kilograms is called the mass.
The unit of mass is molar per mole or kilogram per mole.
The molar mass of hydrogen is 1,007 grams per mole
Using molar mass, we relate the number of atoms to mass. If you look closely, you will find that the molar mass is very close to the mass number of each atom.
Therefore, to get the mass of 3 mol, multiply the above number by 3