Question

4.3 Choose the correct synonym for the underlined word 1) symptoms a) qualities b) signs c) specialities d) causes ii) notion a) problem b) nation c) thinking d) idea iii) experienced a) known b) famous c) skilled d) qualified

Gwood ebening
@bangtanXarmy
(~‾▿‾)~​

Answer 1

Answer:

We all know that the valency is the number of outermost electrons of the atom. It states the combining capacity of the atom. Therefore, the valency of Magnesium is 2.

Answer 2

Explanation:

Hello what is your name friend