A mixturefo H_(2) and O_(2)having total volume 55 mL is sparked in an Eudiometry tube and contraction of 45 mL is observed after cooling. What can be composition of reacting mixture?

A mixturefo H_(2) and O_(2)having total volume 55 mL is sparked in an

1.	A mixturefo H_(2) and O_(2)having total volume 55 mL is sparked in an Eudiometry tube and contraction of 45 mL is observed after cooling. What can be composition of reacting mixture?
Answer» 30 ml `H_(2)` and 25 ml `O_(2)` 10 ml `H_(2)` and 45 ml `O_(2)` 40 ml `H_(2)` and 15 ml `O_(2)` 35 ml `H_(2)` and 20ml `O_(2)` ANSWER :A::C