A metal oxide is reduced by heating it in a stream of hydrogen. After complete reduction, it is found that 3.15 gm of the oxide has yielded 1.05 gm of the metal. It may be inferred that the
Options
A. atomic weight of the metal is 4.
B. equivalent weight of the metal is 4.
C. atomic weight of the metal is 2.
D. equivalent weight of the metal is 8.
Correct Answer
equivalent weight of the metal is 4.
More questions
1. Absorption factor is defined as (where, S1 = slope of the operating line S2 = slope of the equilibrium curve)