Question

GlauUUUUR URION Downloadable eTextbook signment FULL SCREEN PRI ES Chapter 17, Question 27 Parameterization Calculate Eº for

0 0
Add a comment Improve this question Transcribed image text
Answer #1

E0cell= E0red-E0oxd

Oxidation (Anode) : P                          H3PO4        -0.411

Reduction (Cathode) : NO3-                           NO      +0.957

3 P + 5 HNO3 + 2 H2O                            5 NO + 3 H3PO4

3 P(0)   - 15 e-                           3 P (V)               Oxidation

5 N(V) +15 e-                                      5 N(II)                       Reduction

E0cell= E0red-E0oxd = 5 x0.957 – 3(-0.411) = 4.785 + 1.233 = 6.018 V

Answer is 6.02 V

Note : Please give your feed back

Add a comment
Know the answer?
Add Answer to:
GlauUUUUR URION Downloadable eTextbook signment FULL SCREEN PRI ES Chapter 17, Question 27 Parameterization Calculate Eº...
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