One litre of O2 and one litre of H2 are taken in a vessel of 2 litre capacity at NTP
CHEMISTRY · Multi-part · A Level · Chemistry · Amount of substance · Amount of substance
Problem
One litre of O2 and one litre of H2 are taken in a vessel of 2 litre capacity at NTP. The gases are made to combine to form water. Calculate:
(1) the mole and mass of water formed.
(2) (b) the amount of gas left in vessel.
(3) (c) the total pressure if the vessel is heated to 100∘C .
(4) (d) mole of O2 used for formation of water.