Exam questionKROK 2Pharmacy ยท 2017
To confirmthe presence of sulfat ions in themedicinal preparation ofmagnesium sulfate an analytical chemist of a pharmacy uses the following solutions:
Answer options
- Diphenylamine
- Silver nitrate and nitric acid
- Ammonium chloride and ammonium hydrate
- Benzenesulfonic acid
- Barium chloride and hydrochloric acid
Correct answer
Barium chloride and hydrochloric acid
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