Question

राइट डाउन द कंपोजीशन ऑफ एयर अलसो मेंशन द टू इंपॉर्टेंट प्रॉपर्टीज ऑफ ऑक्सीजन ​

Answer 1

Answer:

Composition of air

Nitrogen — 78 percent. Oxygen — 21 percent. Argon — 0.93 percent. Carbon dioxide — 0.04 percent.

In normal conditions oxygen is a colourless, odourless and insipid gas; it condensates in a light blue liquid. Oxygen is part of a small group of gasses literally paramagnetic, and it's the most paramagnetic of all. Liquid oxygen is also slightly paramagnetic.

Explanation: