Calculate the temperature above which the reaction of lead oxide to lead in the following reaction become spontaneous.
`PbO(s) + C(s) rarr Pb(s) + CO(g)`
Given `Delta H = 108.4 kJ mol^(-1), Delta S = 190 JK^(-1) mol^(-1)`

Calculate the temperature above which the reduction of lead oxide to lead in the following reaction become spontaneous. PbO(s) + C(s) rightarrow Pb(s) + CO(g) Given Delta H = 118.4 kJ mol^(-1), Delta S = 200 JK^(-1) mol^(-1) .

Calculate the temperature above which the reduction of lead oxide to lead in the following reaction become spontaneous. PbO(s) + C(s) rightarrow Pb(s) + CO(g) Given Delta H = 118.4 kJ mol^(-1), Delta S = 200 JK^(-1) mol^(-1) .

At what temperature does the reduction of lead oxide to lead by carbon becomes spontaneous? PbO + C rarr Pb(s) + CO(g) . For the reaction DeltaH and DeltaS are 108.4 kJ mol^-1 and 190 kJ^-1 mol^-1 respectively/

At what temperature does the reduction of lead oxide to lead by carbon becomes spontaneous? PbO +C rarr Pb(s) +CO(g) For the reacion, DeltaH and DeltaS at 25^(@)C are 108.4 kJ mol^(-1) and 190 J K^(-1) mol^(-1) respectively.

Calculate the free energy change for the following reaction at 300 K. 2CuO_((s)) rarr Cu_(2)O_((s))+(1)/(2)O_(2(g)) Given Delta H = 145.6 kJ mol^(-1) and Delta S = 116.JK^(-1) mol^(-1)

Calculate the free energy change for the following reaction at 300 K. 2CuO_((s)) rarr Cu_(2)O_((s))+(1)/(2)O_(2(g)) Given Delta H = 145.6 kJ mol^(-1) and Delta S = 116.JK^(-1) mol^(-1)

Calculate the free energy change for the following reaction at 300 K. 2CuO_((s)) rarr Cu_(2)O_((s))+(1)/(2)O_(2(g)) Given Delta H = 145.6 kJ mol^(-1) and Delta S = 116.JK^(-1) mol^(-1)

Judge the spontaneity of the following reaction at 298 K temperature and at a particular pressure: Br_2(1) + Cl_2 (g) rarr 2BrCl (g) . Given : Delta H = 29.3 kJ mol^(-1) and Delta S = 104.1 JK^(-1) mol^(-1)

Given PbO _((s)) + C _((s)) to Pb _((s)) + CO _((g)) , Delta H = 108 kJ mol ^(-1) and Delta S = 190 JK ^(-1) mol ^(-1, reduction of PbO _((s)) is spontaneous