Volumetric ratio of N2 to O2 in dry atmospheric air is ______________?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
A. 0.21
B. 0.79
C. 4.76
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.