How many are redox reaction- `{:((i),K_(4)[Fe (CN)_(6)] + "conc."H_(2)SO_(4) overset(Delta)rarr,(ii),"conc." H_(2)SO_(4) + KCl rarr),((iii),"conc." H_

How many are redox reaction-
`{:((i),K_(4)[Fe (CN)_(6)] + "conc."H_(2)SO_(4) overset(Delta)rarr,(ii),"conc." H_(2)SO_(4) + KCl rarr),((iii),"conc." H_(2)SO_(4) + KBr rarr,(iv),"conc." H_(2)SO_(4) + NH_(3) rarr),((v),"conc." H_(2)SO_(4) + KNO_(3) rarr,(vi),"conc." H_(2)SO_(4) + PCl_(5) rarr),((vii),"conc." H_(2)SO_(4) + COCl_(2) rarr,(viii),"conc." H_(2)SO_(4) + Zn rarr),((ix),"conc." H_(2)SO_(4) + Cu rarr,,):}`

Monjur Alahi

8 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - 3(iii, viii, ix)

8 views Answered 2023-02-05 15:29

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