1.

Does metallic character decreases down a group?

Answer»

Yes, metallic character increases down a groupExplanation:i} Metallic character REFERS to the LEVEL of REACTIVITY of a metal.ii} Non-metallic character relates to the tendency to accept ELECTRONS during chemical reactions.iii} Metallic tendency increases going down a group.iv} Non-metallic tendency increases going from left to right across the PERIODIC table.



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