Can anyone tell me the difference between atomic mass
Atomic no
Molecular mass
Formula unit mass
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Atomic Number - the number of protons that a chemical element has in nucleus are known as Atomic Number.
Molecular mass -the mass of a molecule which is equal to the sum of masses of all the atoms contained in the molecule are known as Molecular Mass.
Formula Unit Mass -the formula unit mass of a substance is the sum of the atomic masses of all atoms in a formula unit of a compound. and also the Formula unit mass is used for those substance which are made up of ions.
Molecular mass -the mass of a molecule which is equal to the sum of masses of all the atoms contained in the molecule are known as Molecular Mass.
Formula Unit Mass -the formula unit mass of a substance is the sum of the atomic masses of all atoms in a formula unit of a compound. and also the Formula unit mass is used for those substance which are made up of ions.
sarannithi1976:
thank u
your welcome
I still have only one doubt
what
kind of doubt
whether atomic no and mass no same
no
because atomic number is the number of protons
oh kk thank u so much
your welcome
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