Home
Class 12
CHEMISTRY
Predict whether the following redox reac...

Predict whether the following redox reaction is feasible under the standard conditions or not.
`Sn^(2+)(aq)+Cu(s) to Sn(s)+Cu^(2+)(aq)`
Given : `E_(Sn^(2+)//Sn)^(@)=-0.136" V and " E_(Cu^(2+)//Cu)=+0.34" V"`

Promotional Banner

Similar Questions

Explore conceptually related problems

Predict whether the following reaction can occur under standard conditions or not. Sn^(2+) (aq) +Br_(2)(l) rarr Sn^(4+) (aq) +2Br^(-)(aq) Given: E_(Sn^(4+)//Sn^(2+))^(@) = + 0.15, E_(Br^(2)//Br^(-))^(@) = 1.06V .

Predict whether the following reaction can occur under standard conditions or not. Sn^(2+) (aq) +Br_(2)(l) rarr Sn^(4+) (aq) +2Br^(-)(aq) Given: E_(Sn^(4+)//Sn^(2+))^(@) = + 0.15, E_(Br^(2)//Br^(-))^(@) = 1.06V .

Predict whether the following reaction can occur under standard conditions or not. Sn^(2+) (aq) +Br_(2)(l) rarr Sn^(4+) (aq) +2Br^(-)(aq) Given: E_(Sn^(4+)//Sn^(2+))^(@) = + 0.15, E_(Br^(2)//Br^(-))^(@) = 1.06V .

Calculate the equilibrium constant for the reaction at 298 K Zn(s)+Cu^(2+)(aq)harr Zn^(2+)(aq)+Cu(s) Given " " E_(Zn^(2+)//Zn)^(@)=-0.76 V and E_(Cu^(2+)//Cu)^(@)=+0.34 V

Calculate the equilibrium constant for the reaction at 298K. Zn(s) +Cu^(2+)(aq) hArr Zn^(2+)(aq) +Cu(s) Given, E_(Zn^(2+)//Zn)^(@) =- 0.76V and E_(Cu^(2+)//Cu)^(@) = +0.34 V

Calculate the equilibrium constant for the reaction at 298K. Zn(s) +Cu^(2+)(aq) hArr Zn^(2+)(aq) +Cu(s) Given, E_(Zn^(2+)//Zn)^(@) =- 0.76V and E_(Cu^(2+)//Cu)^(@) = +0.34 V

Calculate the equilibrium constant for the reaction at 298K. Zn(s) +Cu^(2+)(aq) hArr Zn^(2+)(aq) +Cu(s) Given, E_(Zn^(2+)//Zn)^(@) =- 0.76V and E_(Cu^(2+)//Cu)^(@) = +0.34 V

Calculate the equilibrium constant for the reaction at 298K. Zn(s) +Cu^(2+)(aq) hArr Zn^(2+)(aq) +Cu(s) Given, E_(Zn^(2+)//Zn)^(@) =- 0.76V and E_(Cu^(2+)//Cu)^(@) = +0.34 V

Represent symbolically the galvanic cells in which the following reaction occurs. Calculate the standard electromotive forces of the cells : (2) Fe+Sn^(2+)rarr Fe^(2+)+Sn Given : E_(Fe^(2+)|Fe)^(@)=-0.44V, E_(Sn^(2+)|Zn)^(@)=-0.14V , E_(Cu^(2+)|Cu)^(@)=0.34V, E_(Zn^(2+)|Zn)^(@)=-0.76V , E_(H^(+)|(1)/(2)H_(2))^(@)=0.00V .