Atomic mass of H=1u
Atomic mass of O=16u Now,
for H2O there are 2 Hydrogens and 1 oxygen
So multiply the mass of Hydrogen with 2, mass of Oxygen with 1 and add both
1*2+16*1=2+16=18
Atomic mass of H=1u
Atomic mass of O=16u Now,
for H2O there are 2 Hydrogens and 1 oxygen
So multiply the mass of Hydrogen with 2, mass of Oxygen with 1 and add both
1*2+16*1=2+16=18
BOOK
Free Class
BOOK
Free Class