Question

Deduce from the datum provided.​

Answer 1

Answer:

1. Neutron no. is 12
2. Mass no. is 14
3. Proton no. is 17

Explanation:

Neutron number N + Proton number

(Atomic Number)= Mass number

Atomic Number of Sodium (NA) =11

Mass number=23

therefore, Neutron number =23-11=12

14

Mass Number of C is 14

6

Proton number is nothing but the atomic number

37

The Atomic number of CI is 17

17

therefore, the proton number of chlorine is 17