3.
The ratio of masses of oxygen and nitrogen
in a particular gaseous mixture is 1 : 4. The
ratio of number of their molecule is (2014)
1) 3:16 2) 1:4 3) 7: 32 4) 1 : 8
The ratio of masses of oxygen and nitrogen
in a particular gaseous mixture is 1 : 4. The
ratio of number of their molecule is (2014)
1) 3:16 2) 1:4 3) 7: 32 4) 1 : 8
Answers & Comments
Answer:
divide it mw,is,skzozikxx