Question

The atomic number of nitrogen is 7 and mass number is 14
a) How many protons and neutrons are present in the nitrogen atom
for class 9th structure of the atom

Answer 1

a) protons = 7 = atomic no = no of electrons = no.of protons

b) mass number - atm no = 14 - 7 = 7

Answer 2

the number of protons is equal to atomic number
so protons here= 7
neutrons = mass no. - protons
n =14 - 7
n= 7

please mark it as a brainliest answer