Que. | Rx
Phenobarbitone sodium = 0.6 g
Ammonium bromide = 8.0 g
Water upto = 100 ml
Make a mixture
In this preparation, ammonium bromide is replaced by sodium bromide due to one of these reasons. Identify it |
- A. Sodium bromide is more active
- B. Ammonium bromide causes precipitation of phenobarbitone
- C. Sodium bromide gives clear and neutral mixture
- D. None of these
Right Answer is :
✓ B. Ammonium bromide causes precipitation of phenobarbitone