Question

Arrange the following compounds in the decreasing order of covalency of the central non-metallic elements: (A) PC15 (B) NC13 (C) CH4 (D) SO3 (E) CI207​

Answer 1

Answer:

(A) PC15iyfiyckhciycutfycy

Answer 2

Answer:

kwpw kwneb rrndoe sms skna n

Explanation:

oanwneke ke ejwk wjenekw wjtksorprm dkeoe