নিচের কোনটি অসত্য?
ক. NH [গণিত] and H [গণিত] O are conjugate pair
খ. NH [গণিত] is the conjugate acid of base NH [গণিত]
গ. OH [গণিত] and H [গণিত] O are conjugate pair
ঘ. OH [গণিত] is the conjugate base of acid H [গণিত] O
উত্তর: NH [গণিত] and H [গণিত] O are conjugate pair
HSC Chemistry 2nd Paper MCQ — Prosthuti প্রশ্নব্যাংক
HSC · Chemistry 2nd Paper · MCQ