- Essays Database Online
- Argumentative Essay
- Comparative Essay
- 1200 Word Essay
- IB Extended Essay
- Scholarship Essay
- Discursive Essay
- Research Proposal
- Reaction Paper Writers
- Coursework Writing
- Book Report Writing
- Book Review Writing
- Term Paper Writing
- Write a Case Study
- Case Brief Writing
- Discussion Board Post
- Blog Article Writing
- Article Writing
- Article Review
- Literature Review
- Annotated Bibliography
- Article Critique
- Movie Critique
- Cover Letter Writing
- Motivation Letter Service
- Winning Synopsis
- Marketing Plan
- Business Plan Writing
- Winning White Paper
- Grant Proposal Writing
- Memo Essay Help
- Questions-Answers
- Professional Online Test
- Order Cool Posters Here
- PowerPoint Presentation
- Capstone Project Writing
- Dissertation Writing
- Dissertation Abstract
- Dissertation Literature
- Dissertation Conclusion
- Hypothesis
- Rewriting Services
- Editing Service
- Proofreading Service
- Revise a Paper
- Abstract Help
Nickel Metal Hydrive Battery For Electric Vehicals
Essay specific features
Written by:
Lucille M
Date added:
June 11, 2011
Level:
University
Grade:
B
No of pages / words:
2 / 545
Was viewed:
7690 times
Rating of current essay:
Essay content:
At both electrode, oxidation-reduction reactions take place in an alkaline medium consisting of 30% by weight KOH in water. When charging, Ni(OH)2 at the positive electrode becomes oxidized and the metal hydride becomes reduced. In fact, the hydrogen which was separated from water come to react with the metal in the negative electrode to form MH...
displayed 300 characters
Custom written essay
All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.99/page
Order custom paperFull essays database
You get access to all the essays and can view as many of them as you like for as little as $28.95/month
Buy database accessOrder custom writing paper now!
- Your research paper is written
by certified writers - Your requirements and targets are
always met - You are able to control the progress
of your writing assignment - You get a chance to become an
excellent student!
Get a price guote
On the other hand, the hydroxyl ion ( from water) reacts with Ni(OH)2 at the positive electrode to form NiOOH. Ni now change from +2 to +3.
M + H2O + e = MH + OH
Ni(OH)2 +OH = NiOOH + H2O + e
From equation (1) and (2) there is no net change in electrolyte quantity or concentration over the charge and discharge cycle...
displayed 300 characters
General issues of this essay:
Related essays:
-
3 pages, 808 words
-
2 pages, 471 words
-
8 pages, 1975 words
-
2 pages, 545 words
-
3 pages, 779 words
-
2 pages, 366 words
-
2 pages, 499 words