Question

(viii) Observe the following diagram and answer the following sub-x=Na,y=Li(a) Identify elements X and Y.(b) Do these elements belong to the same group? Explain.(c) Which element is more electropositive in nature? Why?Group 2Solve the following quentin

Answer 1

Explanation:

B yes

C. Na is more electropositive because electro positivity Inc down the grp