IUPAC নিচের কোনটির সংক্ষিপ্ত রূপ:
A. International Union of Pure and Applied Chemistry
B. International Union of Pharmacists and Applied Chemists
C. International Union of Professionals and Applied Chemistry
D. International Union of Pure and Advanced Chemistry
সঠিক উত্তরঃ
A.
International Union of Pure and Applied Chemistry