Question

What weight of zinc is required to produce as much hydrogen from h2so4 as would be sufficient to combine with the oxygen gas obtained by heating 30gm of kclo3

Answer 1

What weight of Oxygen required for the complete combustion of 2.4 grams of ... A gas mixture contains acetylene and carbon dioxide. ... 6.54g of Zn is dissolved in excess of H2SO4.

. The gas laws are g iven in Chapter III. Problems on the relation of .... Heat. Action of Metals upon. Water. Weight Relations of the Reaction ..... obtained by dividing the weight of a given volume of the sub ...... butin many other chemical ...... oxygen. Zinc +h y drochloric acid— a zinc chloride+hy drogen. (hydrogen