A gas which turns brown on exposure to air is :
(a) CO2
(b) NO
(c) N20
(d) E
Mildness of shaving cream is enriched huuhich
Answers
Answered by
2
Answer:
(c) N20...
hope it will be helpful
Answered by
0
Explanation:
Nitrogen dioxide
Nitrogen dioxide is a chemical compound with the formula NO 2 .
Similar questions