If at 550 K temperature, Hydrogen gas and Oxygen gas reacts to form water vapour in presence of catalyst, calculate the total pressure of vessel, if the partial pressure of Hydrogen gas is 2 bar and that of Oxygen gas is 1 bar at 550 K in a closed vessel.

If at 550 K temperature, Hydrogen gas and Oxygen gas reacts to form wa

1.	If at 550 K temperature, Hydrogen gas and Oxygen gas reacts to form water vapour in presence of catalyst, calculate the total pressure of vessel, if the partial pressure of Hydrogen gas is 2 bar and that of Oxygen gas is 1 bar at 550 K in a closed vessel.
Answer» 4 bar Less than 3 bar 5 bar 3 bar ANSWER :B