nitrogen occupice.......by the volume of air
(a) 78% (b)74% (c)90% (d)72%
Answers
Answered by
0
Answer:
a hoga..................
Answered by
0
Answer:
78%
Explanation:
nitrogen occupies 78% by the volume of air
please add me in brain list
Similar questions
Social Sciences,
3 months ago
Physics,
3 months ago
Physics,
7 months ago
English,
7 months ago
Accountancy,
11 months ago
Chemistry,
11 months ago