Question

t. 111
2. Write symbols of
symbols of the following
elements and the radicals obtained
from them, and indicate the charge
on the radicals.
Mercury, potassium, nitrogen, copper,
sulphur, carbon, chlorine, oxygen​

Answer 1

Mercury - Hg

potassium - K

nitrogen - N

copper - Cu

sulphur - S

carbon - C

chlorine - Cl

oxygen - O