The weight of 600 ml of a mixture of ozone and oxygen is 1 gm at STP. The volume of oxygen in the mixture is

The weight of 600 ml of a mixture of ozone and oxygen is 1 gm at STP.

1.	The weight of 600 ml of a mixture of ozone and oxygen is 1 gm at STP. The volume of oxygen in the mixture is
Answer» 200 ML 500 ml 400 ml 300 ml Solution :`M_(mix)=M`. Then `(1)/(M)=N` `"volume"_("STP")=(1)/(M)xx22400=600impliesM=(112)/(3)` If moles of `O_(2)=X % O_(3)=y` then `M=(32x+48y)/(x+y)=(112)/(3)` `IMPLIES 96x+144y=112x+112y` `(x)/(y)=(1)/(2)` `therefore V_(O_(2))=(1)/(3)xx600=200mL`