In any period, the valency of an element with respect to oxygenA. Incr – InterviewSolution

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1.	In any period, the valency of an element with respect to oxygenA. Increases one by one from IA to VIIAB. Decreases one by one from IA to VIIAC. Increases one by one from IA to IVA and then decreases from VA to VIIA one by oneD. Decreases one by one from IA to IVA and then increases from VA to VIIA one by one
Answer» Correct Answer - C Oxidizing power decreases down the group.

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