Question

Сисси ту слpСППСПС TCзагсса пт спе ПISCUдегу ОГ
13
Show diagrammatically the electron distribution in an Oxygen atom .Also give the
electronic configuration of oxide ion​

Answer 1

Answer:

Atomic Number opf Sodium = 11

The sodium atom loses its outer electron to become a sodium ion.

The sodium ion still has 11 protons (11 positive charges). Therefore atomic number of sodium ion is also 11.

but now only 10 electrons (10 negative charges).

The sodium ion has an extra positive charge, shown by the + sign

Explanation: