chemical formula for calcium oxide
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heena0710:
CaO aayega
valency same ho to valency nahi likhte
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Answered by
6
Cao is the chemical formula for calcium oxide
Hope this will help u....
Hope this will help u....
I know but why that was wrong
ok
that -2 and +2 Will cancelled
so that Cao will came
Answered by
5
chemical formula for calcium oxide: CaO
2 se 2 cut ho jaega
yes
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