For the redox reaction, `Zn + NO_(3)^(-) to Zn^(2+) + NH_(4)^(+)` In basic medium, coefficients of Zn, `NO_(3)^(-)` and `OH^(-)` in the balanced equat
For the redox reaction,
`Zn + NO_(3)^(-) to Zn^(2+) + NH_(4)^(+)`
In basic medium, coefficients of Zn, `NO_(3)^(-)` and `OH^(-)` in the balanced equation are respectively.
A. 7,4,1
B. 4,1,10
C. 1,4,10
D. 4,1,7
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Correct Answer - B
`4Zn + NO_(3)^(-) + 7H_(2)O to 4Zn^(2+) + NH_(4)^(+) + 10OH^(-)`
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