Question

Use standard reduction potentials to calculate the standard free energy change in kJ for the reaction: Pb2+(aq) + H2(g) Pb(s)
TU IOF LAS question. Use standard reductibn potentials to calculate the standard free energy change in kJ for the reaction: P
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Pbte + H₂ (I) Pb(s) + 2H4 car! Epht2oL = - 0.13 % (stdo values EHI H = OO • Anode coxidation) H2(g) ZH+ (aq) + 200 [n=2] CathAG = 25.086186 8 103 = -8.314 x 298 (enkea) - en keq = -10.1253 in Keg = t 4.005 8 10-5 1 keq LL1] 2 pot Pb t? caq) + znes) Poho = -RT Inkea - - 8.314 x 298 (Inkeq) - 12157105195 19.0688 nie - In keq = 49.0688 keq - 20043 81021 [keq >>1]

Add a comment
Know the answer?
Add Answer to:
Use standard reduction potentials to calculate the standard free energy change in kJ for the reaction:...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT