Chemistry, asked by sheena3087, 3 months ago

Which of the following has increasing valency trend ?
(a) Li, Na, K
(b) Mg, Al, Si
(c) Cl, Ar, S
(d) Na, Mg, Ca

Answers

Answered by hearhackerakshitha2

3

Answer:

4TH OPTION IS CORRECT

Explanation:

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Answered by neha22222222

0

Answer:

option B...

mg=2,Al=3,si=4

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