MCQOPTIONS
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| 1. |
Proteins when heated with conc. \[HN{{O}_{3}}\] give a yellow colour. This is [CPMT 1989] |
| A. | Oxidising test |
| B. | Xanthoprotic test |
| C. | Hoppe's test |
| D. | Acid-base test |
| Answer» C. Hoppe's test | |