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10Molecular mass is the sum of atomic masses of atoms present in a molecule.
Molecular mass is expressed in amu.
The molecular mass of water is 16 amu.
Water contains two hydrogen atoms and one oxygen atom.
Atomic mass of hydrogen is 1 amu.
Atomic mass of oxygen is 16 amu.
Molecular mass of water is 18 amu.
Ammonium phosphate contains nitrogen, hydrogen, phosphorus and oxygen.
Molecular mass is calculated by multiplying atomic numbers.
Molecular mass of ammonium phosphate is 149 amu.
Percentage: 0%
Molecular mass is the sum of:
The molecular mass of water (H₂O) is:
Atomic mass of oxygen is:
Water contains how many hydrogen atoms?
Atomic mass of nitrogen is:
Atomic mass of phosphorus is:
Molecular mass of ammonium phosphate is:
Molecular mass is calculated by:
The atomic mass of hydrogen is:
The unit of molecular mass is:
The sum of atomic masses in a molecule is called ______ mass.
Molecular mass is expressed in ______.
Molecular mass of water is ______ amu.
Water contains ______ hydrogen atoms.
Atomic mass of nitrogen is ______ amu.
Atomic mass of phosphorus is ______ amu.
Atomic mass of oxygen is ______ amu.
Molecular mass is calculated by ______ atomic masses.
Molecular mass of ammonium phosphate is ______ amu.
Hydrogen has atomic mass ______ amu.