Chemistry, asked by meeyongtamang, 8 months ago

name any one ion for each of the velencies -1-2-3

Answers

Answered by Anonymous
8

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a)+1-Na,K.

+2-Ca,Mg

+3-Al

.............................................

b)-1-Cl,

-2-CO2,SO4

-3-HCO

Answered by bhattacharjeearushi0
0

-1 :chlorine

-2 :oxygen

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