Pharmacy Diploma Pharmaceutical Chemistry (Inorganic) Bachelor of Pharmacy
Ans → (c)Tetracycline
Explanation → Antacids form complexes with tetracyclines and amphetamine thereby altering their bioavailability.
This question is taken from this post → Pharmaceutical Chemistry-1 (Inorganic) Practice Test Set #2 | P Chem 1 MCQs - attemp/practice