You need to login first

Login information

Haven't yet registered?

×

Categories

Homework Help Boards (University / College Level)

Biology-Related

Science-Related

Others

Laboratory Help


Non-Homework Help Boards

Notes

Guidance

Discussion

×
* * * *
top posters

Support Us

If you found our community helpful, your small donation will continue to help us reach more students around the globe. You may also like us on Facebook or follow us on Twitter.
Pages: 1     Go Down
  New Topic  |  more  
Write a balanced equation for the reaction that occurs when a nickel-cadmium battery is recharged.?
Read 503 times | 1 Replies | Average Rating Not Rated Yet
Octopus
**
Posts: 82
Credits: 0
Rep:  +2 
     

For a more comfortable homework help experience, try HomeworkClinic.com.
Write a balanced equation for the reaction that occurs when a nickel-cadmium battery is recharged.

Report this PostReport Abuse
replies
Reply# 1
Posts: 38
Credits: 0
Rep: 
     
Write a balanced equation for the reaction that occurs when a nickel-cadmium battery is recharged.?
A year ago
To view this post & more...
You'll need to login or register
At the positive plate or electrode:

___2 NiO(OH) + 2 H2O + 2e- Left Arrow-> 2 Ni(OH)2 +  2OH ^-

At the negative plate or electrode:

___Cd + 2 OH^- Left Arrow-> Cd(OH)2 +2 e-

Overall nickel cadmium cell reaction:

___Cd + 2 NiO(OH) + 2 H2O Left Arrow-> Cd(OH)2 + 2 Ni(OH)2

The discharge reactions occur from left to right, while the charge reactions are reversed.


Report this PostReport Abuse
Pages: 1     Go Up New Topic more
Related Topics
Note: This topic is currently locked from adding new posts. Only administrators and moderators can reply. If you'd like to contribute to this topic, start a new thread and make reference to this one. Otherwise, contact a moderator for more options.

Ask a Question

ask
Click to ask a question. 334 Students and 32 members are standing by to answer all your science and biology homework problems, free.
Related Images
Views
1232
Rating

Views
268
Rating

Views
195
Rating