162k views
1 vote
Which element forms a compound with chlorine with the general formula MCl?

(1) Rb (3) Re
(2) Ra (4) Rn

1 Answer

1 vote
(1) Rb
Because the valence electrons are effected when you bond. And the maximum amount of valence electrons is 8 to be stable.
User Stu
by
8.6k points