Question

.Study the llowing table in which positions of six elements A, B, C, D, E and F are shown as they are in the
modern periodic table :
On the basis of the above table, answer the following questions : (i) Name the element which forms only covalent compounds. (ii) Name the element which is a metal with valency three.
(iii) Name the element which is a non-metal with valency three. (iv) Out of D and E, which is bigger in size and why?
(v) Write the common name for the ly to which the elements C and F belong.

Answer 1

Explanation:

hope it helps✌

please mark as Brainlest