D - G - - Sreaction -dT- G- H-T- S- G- H-T d - G dT PThe temperature coefficient of the e-m-f of a cell- dEdT P is given by-

D(Δ G) nbsp; = Δ S dT Δ G = Δ H TΔ S Δ G = Δ H + T d(Δ G)/dT Δ G = Δ H + T d( nFE)/dT Δ G = Δ H nFT dE/dT dE/dT = Δ G Δ H/ nFT dE/dT = TΔ S/ nFT ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Gibb's Free Energy

d Δ G =- Δ Sr...

Question

$d (Δ G) = - (Δ S_{reaction}) . d T$
$Δ G = Δ H - T Δ S$
$Δ G = Δ H + T {(\frac{d (Δ G)}{d T})}_{P}$
The temperature coefficient of the e.m.f of a cell, ${(\frac{d E}{d T})}_{P}$ is given by:

\frac{n F}{Δ S}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{Δ S}{n F}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

\frac{Δ S}{n F T}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

- n F E

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

Suggest Corrections

Similar questions

d (Δ G) = - (Δ S_{reaction}) . d T

Δ G = Δ H - T Δ S

Δ G = Δ H + T {(\frac{d (Δ G)}{d T})}_{P}

{(\frac{d E}{d T})}_{P}

d (Δ G) = - (Δ S_{reaction}) . d T

Δ G = Δ H - T Δ S

Δ G = Δ H + T {(\frac{d (Δ G)}{d T})}_{P}

{(\frac{d E}{d T})}_{P}

d (Δ G) = - (Δ S_{reaction}) . d T

Δ G = Δ H - T Δ S

Δ G = Δ H + T {(\frac{d (Δ G)}{d T})}_{P}

300 K, Δ H

Z n_{(S)} + 2 A g C l_{(S)} \to Z n C l_{2_{(a q)}} + 2 A g_{(S)}

- 218 kJ/mol

1.015 V

{(\frac{d E}{d T})}_{P}

d (Δ G) = - (Δ S_{reaction}) . d T

Δ G = Δ H - T Δ S

Δ G = Δ H + T {(\frac{d (Δ G)}{d T})}_{P}

300 K, Δ H

Z n_{(S)} + 2 A g C l_{(S)} \to Z n C l_{2_{(a q)}} + 2 A g_{(S)}

- 218 kJ/mol

1.015 V

{(\frac{d E}{d T})}_{P}

(E_{c e l l})

Δ G = n F E_{c e l l}

Δ G

d (Δ G) = (Δ V) d p - (Δ S) d T

d (Δ G) = - (Δ S) d T

Δ G = Δ H - T Δ S

∴ Δ G = Δ H + T {(\frac{d (Δ G)}{Δ T})}_{P}

{(\frac{d E_{c e l l}}{d T})}_{p}

{(\frac{d E}{d T})}_{p}

Join BYJU'S Learning Program