1120 ml of ozonised oxygen (O_2+O_3) at 1 atm and passing the mixture through alkaline pyrogallol solution is :

1120 ml of ozonised oxygen (O_2+O_3) at 1 atm and passing the mixture

1.	1120 ml of ozonised oxygen (O_2+O_3) at 1 atm and passing the mixture through alkaline pyrogallol solution is :
Answer» 896 ml 224 ml 448 ml 672 ml Answer :A