Notifications
Clear all
0
22/11/2020 1:11 pm
Topic starter
The formula of its oxide An element ‘M’ has atomic number 12.
(a) Write its electronic configuration.
(b) State the group to which ‘M’ belongs.
(c) Is ‘M’ a metal or a non-metal?
(d) Write.
1 Answer
0
22/11/2020 1:12 pm
