Question

1. सल्फेट, कार्बोनेट, आयरन और अमोनियम रेडिकल युक्त अकार्बनिक मिश्रण का विश्लेषण कैसे करेंगे।​

Answer 1

$\rm\huge\underline{Answer}$

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.