Elements and Compounds

# How do you find moles of hydrogen?

###### Wiki User

Since molar mass of hydrogen is 1g , the no. of moles = mass of hydrogen given.

or

No. of moles= Given mass of substance/Molar mass of substance

๐
0
๐คจ
0
๐ฎ
0
๐
0

## Related Questions

There are two moles of hydrogen molecules and 4 moles of hydrogen atoms.

14 grams hydrogen (1 mole H/1.008 grams) = 13.89 moles hydrogen, which you can call 14 moles of hydrogen

18 moles of atomic hydrogen or 9 moles of molecular hydrogen is needed.

N2 + 3H2 -----&gt; 2NH3 so 3 moles of hydrogen produce 2 moles of ammonia. Therefore 12.0 moles of hydrogen will produce 8 moles of ammonia.

Methane (CH4) has four atoms of hydrogen per molecule. If there are 3 moles of methane, then there are 12 moles of hydrogen.

8 moles of Hydrogen molecules reacts with 4 moles of Oxgen molecules to produce 8 moles of water8 moles of Hydrogen atoms reacts with 4 moles of Oxgen atoms to produce 4 moles of water

2.5 moles H2O (2 moles H/1 mole H2O) = 5 moles of hydrogen

17.32 moles H2O (2 moles H/1 mole H2O) = 34.64 moles hydrogen

You can figure this question out by looking up quinine to find its chemical formula. The number of moles of hydrogen will be the number of hydrogen in the chemical formula. Once you see the chemical formula is C20H24N2O2 then you know that there are 24 moles of hydrogen for every one mole of quinine.

1.5 moles of Hydrogen. In every mole of H2SO4 (Sulfuric Acid) there are 2 moles of Hydrogen atoms. So, in .75 moles of Sulfuric Acid, there would be 1.5 (double the moles of sulfuric acid) moles of Hydrogen.

You just have to find the atomic number of hydrogen and multiply it by the number of moles you have.

One mole C2H6 has 2 moles of carbon and 6 moles of hydrogen.

80g of Carbon = 6.6607 moles 20g of Hydrogen = 19.8424 moles

Quinine: C20H24N2O21 mole Quinine contains 24 moles of hydrogen0.8 moles of Quinine contains 24*0.8 = 19.2 moles of hydrogen

One mole of water contains two moles of hydrogen.

Seventeen moles of hydrogen correspond to 204,75.10e23 atoms.

2 moles of benzene gives 12 moles of hydrogen atoms since benzene is C6H6

Well if one mole of water = 2 moles of hydrogen and 1 mole of oxygen, than 2moles of water = 4 moles of hydrogen and 2moles of oxygen.

###### ChemistryAtoms and Atomic StructureElements and CompoundsQuinineAcids and Bases

Copyright ยฉ 2021 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.