Exam questionKROK 2Pharmacy ยท 2011
Substance of calcium pangamate is to be studied in n analytical laboratory. Calcium cation forms a white precipitate with the following reagent:
Answer options
- Potassium bromide
- Potassium permanganate
- Sodium chloride
- Ammonium oxalate
- Sodium cobaltinitrite
Correct answer
Ammonium oxalate
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