1.

In the Haber's process, metallic oxides catalyse reaction between gaseous nitrogen and hydrogen to yield ammonia whose volume (STP) relative to the total volume of the reactants taken (STP) would be

Answer»

one-fourth
one-HALF
same
three-fourth.

Solution :`UNDERSET("1vol")(N_2) + underset("3vol")(3H_2) to underset("2vol")(2NH_3)`
VOLUME of `NH_3`is half to that of TOTAL volume of the REACTANTS.


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