MCQOPTIONS
Saved Bookmarks
| 1. |
The concentration of hydronium \[({{H}_{3}}{{O}^{+}})\] ion in water is [CET Pune 1998] |
| A. | Zero |
| B. | \[1\times {{10}^{7}}\,gm\,\,ion/litre\] |
| C. | \[1\times {{10}^{-14}}\,gm\,\,ion/litre\] |
| D. | \[1\times {{10}^{-7}}\,gm\,\,ion/litre\] |
| Answer» E. | |