(a) Define the following terms (i) Valency(ii) Atomic size (b) How do – InterviewSolution

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1.	(a) Define the following terms (i) Valency(ii) Atomic size (b) How do the valency and the atomic size of the elements vary while going from left to right along a period in the modern periodic table?
Answer» (a) Define the following terms (i) Valency(ii) Atomic size (b) How do the valency and the atomic size of the elements vary while going from left to right along a period in the modern periodic table?

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