Predict whether the following reactions would occur spontaneously under standard state conditions: `2 Ag_((s))+Ni^(2o+)(aq) rarr 2Ag^(o+)(aq)+Ni_((s))`

Predict whether the following reactions would occur spontaneously under standard state conditions: Ca_((s))+Cd^(2o+)(aq) rarr Ca^(2o+)+(aq)+Ca_((s))

Predict whether the following reactions would occur spontaneously under standard state conditions: 2 Br_((s))^(Theta)+Sn^(2o+)(aq) rarrBr_2(l)+Sn_((s))

Determine whether the following reaction will be spontaneous or non-spontaneous under standard conditions. Zn_((s)) + Cu^2+_((aq)) rarr Zn^2+_((aq)) + Cu_((s)) DeltaH^@ = - 219 kj, DeltaS^@ =- 21 JK^(-1).

Predict whether the following reactions occur under standard state conditions: Oxidation of Ag_((s)) by Cl_(2(g)) E_(Ag)^@ = 0.8V'E_(C12)^@ = 1.36V

Predict whether, Ag^+ can o-x-idise Pb to Pb^(2+) under standard state conditions. E_(Ag)^@=0.799 V and E_(Pb)^@=-0.126 V

Identify from the following reactions the reactants that undergo oxidation and reduction. 2Ag_(2)Orarr 4 Ag+O_(2)uarr

Which species in each of the following pairs is better oxidizing agent under standard state conditions (standard potentials are given)? Give reason for your answer: H_((aq))^+ or Ag_((aq))^+ (0.8V)

Which species in each of the following pairs is better oxidizing agent under standard state conditions ? (standard potentials are given). Give reasons for your answer :- H_((aq))^+ (0.00V) or Ag_(aq)^+ (0.8V)

Which species in each of the following pairs is better oxidizing agent under standard state conditions (standard potentials are given)? Give reason for your answer: Pb_((aq))^(2+) (-0.13V) or Co_((aq))^(2+)(-0.28V)

Which species in each of the following pairs is better oxidizing agent under standard state conditions ? (standard potentials are given). Give reasons for your answer :- Pb(aq)^(2+) (-0.13 V) or Co_(aq)^(2+) (-0.28 V)