1.

underset("(aq solu)")(Bbar(b))+Cl_(2) rarr underset("[Separated solution by passing air]")(Br_(2) + 2 bar(C ) I) The oxidation state of central atom is acid (D)

Answer»

`+1`
`+3`
`+5`
`+7`

Solution :`5NaBr + NaBrO_(3) + 3H_(2)SO_(4) RARR underset("(C )")(5HBr)+underset("(D)")(HBrO_(3)) + 3Na_(2)SO_(4)`


Discussion

No Comment Found

Related InterviewSolutions