Question

After gaining one electron chlorine atom attains the electronic configuration of which noble gas (A) Helium (B) Neon) (C) Argon (D) krypton​

Answer 1

After gaining one electron chlorine atom attains the Electronic configuration of Noble gas Argon.

Chlorine atomic Number=17 and Argon is the nearest Noble gas having atomic number 18.

Hence Option no C ie Argon .

Answer 2

Answer:

argon

Explanation:

hope it helps!!!....