HEYA!
Check out the attachment answers nd say whether it is Correct or Not if not correct it ...plz
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Ashi03:
thnx dhruv
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looks like u had done three things wrong..
1) valency of ferrous is 2 but u wrote it as 1.
2) valency of sulphur is 2 but had written it as 1.
3) in 5th part you had written the formula as Nah which is wrong ..u should correct it as NaH.
Hope this will help you.. :-))
1) valency of ferrous is 2 but u wrote it as 1.
2) valency of sulphur is 2 but had written it as 1.
3) in 5th part you had written the formula as Nah which is wrong ..u should correct it as NaH.
Hope this will help you.. :-))
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