Question

The electronic confirmation of an on ion m2+is 2;8;14. If it's mass is 56 the number of neutron in it's nucleus is

Answer 1

Answer:

The electronic confirmation of an on ion m2+is 2;8;14. If it's mass is 56 the number of neutron in it's nucleus is

Answer 2

Answer:

2o(Twenty)

Explanation:

Given Electronic Configuration

= 2,8,|4

Charge in m ion= +2

+2 means that 2 electrons in the ion are less than the no. of electrons in native species.

so no. of electrons in "m²+" are 24

so

no. of electrons in "m" atom will be 26

no. of electron in any neutral atom= no. of protons

therefore, no. of protons= 26

now

mass number (Z)= no. of protons + no. of neutrons

but given that Z=56;

so

56=26 + no. of neutrons

no. of neutrons= 56-26

=2o(twenty)

Side Note: My keyboard isn't working well rn so that's why zero and one might look absurd.

but it is your usual one and zero