InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
23. A solution has pH - 2. It is diluted 10 times, what will be the pH of the solution after dilution(2) 102(3) 210(4) Remains constantMetalurythe nrocess of |
|
Answer» Initial pH=2 As pH=-log [H+] [H+]= 10 raise to -2 ON DILUTION [H+]=10 raise to -3 Hence pH=-log (10 raise to -3) =-(-3) pH=3 |
|