Question

Which is bigger in size Na+,Na​

Answer 1

Answer:

Na+ is smaller than Na

because, it has given away one electron because of which the electron shielding gets stronger due to more protons and less electrons.

Answer 2

Explanation:

Na+ is smaller than Na because, it has given away one electron because of which the electron shielding gets stronger due to more protons and less electrons. Whereas, Cl- is larger than Cl because it has gained an extra electron and so, the no.