Question

The nucleus of nitrogen contains 9 neutron. Find its charge number if it's mass number is 16.

Answer 1

Answer:

Charge= -1

Explanation:

Since neutron number is 9 and we have mass number equals 16 therefore number of protons shall be 7 and as 7 is greater than 4 therefore charge shall be negative and valency shall be positive

Answer 2

Answer:

Charge= -1

Since neutron number is 9 and we have mass number equals 16 therefore number of protons shall be 7 and as 7 is greater than 4 therefore charge shall be negative and valency shall be positive

Explanation:

Since neutron number is 9 and we have mass number equals 16 therefore number of protons shall be 7 and as 7 is greater than 4 therefore charge shall be negative and valency shall be positive