At a given temperature and pressure 64 gm of Oxygen and X gm of H2 occupy the same volume. Then x= ......gm
When decomposed, 36 gm of H2O gives _______ g of hydrogen and ____ g of oxygen.
34 gm of H2O is decomposed to form _______ gm of hydrogen and ____ gm of oxygen.
34 g of H2O decomposes to _______ g of hydrogen and ____ g of oxygen.