Question

Alkaline earth metals have valency 2. This
means that their position in the modern
periodic table is in.
(a) Group 2
(b) Group 16
(C) Period 2
(d) d-block​

Answer 1

Answer:Group 2

Explanation:

Answer 2

Answer:

group 2

Explanation:

as because they have valency two and they belong to someone block elements and as described in modern periodic table they get group to!

thanks!!