Molar mass of ammonium hydroxide (NH4OH)

The molar mass of ammonium hydroxide (NH4OH) is 35.046 g/mol.

ammonia solution

Step-by-step calculation

Element	Atoms	Atomic mass	Subtotal
Nitrogen	× 1	14.007	= 14.007
Hydrogen	× 5	1.008	= 5.04
Oxygen	× 1	15.999	= 15.999
Total			35.046 g/mol

Percent composition by element

Nitrogen 39.97%
Hydrogen 14.38%
Oxygen 45.65%

Try another formula

H₂O NaCl CO₂ C₆H₁₂O₆ H₂SO₄ Ca(OH)₂ CuSO₄·5H₂O C₈H₁₀N₄O₂

Could not read that formula

Related compounds

NH₄NO₃ Ammonium nitrate C₈H₁₀N₄O₂ Caffeine HNO₃ Nitric acid HNO₂ Nitrous acid CO(NH₂)₂ Urea C₈H₉NO₂ Acetaminophen

FAQ

What is the molar mass of NH4OH?

The molar mass of ammonium hydroxide (NH4OH) is 35.046 g/mol.

How do you calculate the molar mass of NH4OH?

Multiply the atomic mass of each element by the number of its atoms in NH4OH, then add the results: 1 × 14.007 (N) + 5 × 1.008 (H) + 1 × 15.999 (O) = 35.046 g/mol.

What percentage of NH4OH is Oxygen?

Oxygen makes up 45.65% of the mass of ammonium hydroxide (NH4OH).