MCQOPTIONS
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| 1. |
The formula of an oxyacid of phosphorus is \[{{H}_{3}}P{{O}_{4}}\]. It is a [MP PMT 1996; CPMT 1999; J & K CET 2005] |
| A. | Dibasic acid |
| B. | Monobasic acid |
| C. | Tribasic acid |
| D. | Tetrabasic acid |
| Answer» D. Tetrabasic acid | |