Chemistry, asked by priyanka348, 1 year ago

what is the valency and electronic configuration of tin silver barium and platinum
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Answers

Answered by SohamMukho
2
Tin(Sn)(50) - 2, 8, 18, 18, 4
(4)

Silver(Ag)(47) - 2, 8, 18, 18, 1
(1)

Barium(Ba)(56) - 2, 8, 18, 18, 8, 1
(1)

Platinum(Pt)(78) - 2, 8, 18, 32, 17, 1
(1)


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