The standard reduction potential for the half cell `:`
`NO_(3)^(c-)(aq)+2H^(c-) +e^(-) rarr NO_(2)(g)+H_(2)O` is `0.78V`.
`a.` Calculate the reduction potential in `8M H^(o+)`.
`b.` What will be the reduction potential of the half cell in a neutral solution ? Assume all the other species to be at unit concentration.

The standard reduction potential for the half-cell, NO_(3(aq.))^(-)+2H_((aq.))^(+)+e^(-)rarrNO_(2(g))+2H_(2)O is 0.78V . (i) Calculate the reduction potential in 8M H^(+) . (ii) What will be the reduction potential of the half-cell in a neutral solution. Assume all the other species to be at unit concentration

The standard reduction potential for H^(+)(aq) is 0.00v. What is the reduction potential for a 1 xx 10^(-3) M HCl solution?

Which has maximum potential for the half-cell reaction? 2H^(+) + 2e^(-) rarr H_(2)

The standard oxidation potential for the half-cell NO_(2)^(-)(g)+H_(2)OtoNO_(3)^(-)(aq)+2H^(+)(aq)+2e is -0.78V . Calculate the reduction in 9 molar H^(+) assuming all other species at unit concentration. What will be the reduction potential in neutral medium?

Which has maximum potential for the half-cell reaction : 2H^(+)2e^(-) rarr H_(2)(g)

The standard reduction potential of the reaction H_(2)O+e^(-) rarr 1/2 H_(2) +OH , at 298 K, is

Calculate the potential of the following half - cells | cells : a. Cr|Cr^(3+)(0.1 M)||Fe^(2+)(0.01M)|Fe Given : E^(c-)._(Cr^(3+)|Cr)=-0.74V E^(c-)._(Fe^(2+)|Fe)=-0.44V b. 6e^(c-)+BrO_(3)^(c-)(aq)+3H_(2)OrarrBr^(c-)(aq)+6OH(aq) Given :E^(c-)._((BrO_(3)^(c-)|Br^(c-)))=0.61V, [BrO_(3)^(c-)]=2.5xx10^(-3)M,[Br^(c-)]=5.0xx10^(-3)M,pH=9.0 c. Ag|Ag^(o+)(0.1M)||Cl^(c-)(0.02M)|Cl_(2)(g)(0.5atm)|Pt Given E_((Ag^(o+)|Ag))=0.80V,E^(c-)((Cl_(2)|2Cl^(c-))=1.36V d. NO_(3) ^(c-)(aq)+2H^(o+)(aq)+e^(-)rarrNO_(2)+H_(2)O Given : E^(c-)._(NO_(3)^(c-)|NO_(2)=0.78V What will be the reductino potential of the half cell in neutral solution ? Assuming all the other species to be at unit concentration.

The standard reduction potentials of two half cells Al^(3+) (aq) | Al and Mg^(2+)(aq) | Mg are -1.66V and -2.36V respectively. Calculate the standard cell potential. Write the cell reactions also.