Answer variants:
homo
four
three
\(22400\)
gram molecular mass
atomicity
\(3.008\)
\(2.2400\)
electrons
hetero
\(1.008\)
\(22.400\)
1. The average atomic mass of hydrogen is amu.
2. If a molecule is made of similar kind of atoms, then it is called atomic molecule.
3. The number of atoms present in a molecule is called its.
4. One mole of any gas occupiesmL at STP.
5. Atomicity of phosphorous is.