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Exam questionKROK 2Pharmacy ยท 2012

A pharmacy analyst can verify presence of iron cation (II) in a drug formulation by means of the following solution:

Answer options

  1. Sodium chloride
  2. Sodium phosphate
  3. Magnesium sulfate
  4. Ammonium sulfide
  5. Potassium bromide
Correct answer

Ammonium sulfide

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