Question

விடை எழுதுக
அஃஜிணை, பாகலாம் என்னும் சொற்களின்
பொருள் சிறப்பு யாது ?​

Answer 1

Answer:

the branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances...