plzz ans this
Asked by
| 29th May, 2009,
02:32: PM
Expert Answer:
Pure water does not easily ionize into H+ and OH- and is neutral at 7 on the pH scale that is a measure of the logarithmic concentration of H+ ions. Acids and alkalies shift the pH below and above 7, respectively and can serve as electrolytes. Electrolysis occurs when charged particles (ions) can migrate through a liquid to poles under the influence of electrical pressure (DC voltage).
Answered by
| 29th May, 2009,
09:43: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change