Home
Class 11
CHEMISTRY
If the equilibrium constant for the reac...

If the equilibrium constant for the reaction `Cd^(2+)(aq)+4NH_3(aq)iffCd(NH_3)_4^(2+)(aq)` is `10^x` then find the value of x.
(Given: `E_(Cd^(2+)"|"Cd)^(@)=-0.4V,E_(Cd(NH_3)_4^(2+)"|"Cd)^(@)=-0.61V`)

Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    NARENDRA AWASTHI|Exercise Level 1 (Q.1 To Q.30)|1 Videos

  • ELECTROCHEMISTRY

    NARENDRA AWASTHI|Exercise Level 1 (Q.91 To Q.120)|1 Videos

  • DILUTE SOLUTION

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|1 Videos

  • GASEOUS STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

Similar Questions

Explore conceptually related problems

If the value of equilibrium constant (K_f) for the operation Zn_((aq))^(2+) + 4OH_((aq))^(-) iff Zn(OH)_(4(aq))^(2-) is 10^(10x) , then x is (Given : Zn_((aq))^(2+) + 2e^(-) to Zn_((s)) , E^(@)=-0.76 V , Zn(OH)_(4(aq))^(2-) + 2e^(-) to Zn_((s)) + 4OH_((aq))^(-) , E^(@) = - 1.36 V , 2.303 (RT)/(F) = 0.06 )

The reaction NH_(4)^(+)+CN rarr HCN(aq)+NH_(3)(aq) proceeds in

If K_(c) for the reaction Cu_((aq))^(2+) + Sn_((aq))^(2+) to Sn_((aq))^(4+) + Cu_((s)) at 25^(@) C is represented as y xx 10^(6) then find the value of y . (Given : E(Cu^(2+) |Cu)^(@) = 0.34 V , E_(Sn^(4+)|Sn^(2+))^(@) = 0.15V )

The equilibrium constant of the reaction Cu_((s)) + 2Ag_((aq))^(+) iff Cu_((aq))^(+2) + 2Ag_((s)) , " is " x xx 10^(15) , 'x' is ( E^(@) = 0.46 V at 298 K )

Calculate the equilibrium constant of the reaction : Cu_((s))+2Ag_((aq))^(+)to Cu_((aq))^(2+)+2Ag_((a)) E_((cell))^(Θ)=0.46V

The standard e.m.f. for the cell reaction, 2Cu^(+)(aq) to Cu(s) + Cu^(2+)(aq) is + 0.36V at 298 K. The equilibrium constant of the reaction is

[Co(NH_3)_4 (NO_2)_2]Cl exhibits

The equilibrium constant for the following general reaction is 10^(@). Calculate E^(@) for the cell at 298 K. 2X_2(s) + 3Y^(2+)(aq) to 2X_(2)^(3+)(aq) + 3Y (s)