When excess of FeSO_(4) is added to sodium extract the compound formed – InterviewSolution

InterviewSolution

1.	When excess of FeSO_(4) is added to sodium extract the compound formed "is" // "are"
Answer» `Na_(2)[Fe(CN)_(6)]` `Fe(OH)_(2)` `Na_(2)SO_(4)` `Na_(2)[Fe(SCN)]` SOLUTION :`6NaCN + FeSO_(4) to Na_(4)[Fe(CN)_(6)] + Na_(2)SO_(4)` `Na_(2)S + FeSO_(4) to Fes + Na_(2)SO_(4)`.

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