- #1
newbe
- 2
- 0
Dear friend,
I am getting confused in this question;what i learned till now is that number of proton+number of neutron=atomic mass. But while searching the net i got this equation
atomic mass = mass a x fract a + mass b x fract b. can anyone tell me which is the correct (not approximate) method for finding atomic weight.
and my second question
is weight of proton+weight of neutron= atomic mass is this equation correct
advance thanks for your help
I am getting confused in this question;what i learned till now is that number of proton+number of neutron=atomic mass. But while searching the net i got this equation
atomic mass = mass a x fract a + mass b x fract b. can anyone tell me which is the correct (not approximate) method for finding atomic weight.
and my second question
is weight of proton+weight of neutron= atomic mass is this equation correct
advance thanks for your help