Column-I (Name of gas in Air) | Column-II (% age of gas in air) |
A. Oxygen | (p) 20% |
B. Nitrogen | (q) 79% |
C. Carbon dioxide | (r) 0.04% |
D. Other gases | (s) Less than 1% |
A) \[A\to (p);B\to (q);C\to (r);D\to (s)\]
B) \[A\to (q);B\to (p);C\to (r);D\to (s)\]
C) \[A\to (p);B\to (q);C\to (s);D\to (r)\]
D) \[A\to (q);B\to (p);C\to (s);D\to (r)\]
Correct Answer: A
Solution :
\[A\to (p);B\to (q);C\to (r);D\to (s)\]You need to login to perform this action.
You will be redirected in
3 sec