Grade 12th passPhysical Chemistry
Nitric oxide gas at 2 atmand oxygen gas at 1 atm are injected simultaneously through pinhole of identical area of cross section at opposite end of circular glass tube . the length of tube is 1mand gases are kept at same temperature . determine the distance from O2 end at which first flash of shown fume would be observed1)0.33 m2) 0.11 m3) 0.85 m4) 0.67 m
