An unknown element forms an oxide. What will be the equivalent weight of the element if the oxygen content is 20% by weight?

An unknown element forms an oxide. What will be the equivalent weight of the element if the oxygen content is 20% of the above compound by weight?

A metal oxide has 40% oxygen. The equivalent weight of the metal is:

A metal oxide has 40% oxygen. The equivalent weight of the metal is:

if the equivalent weight of an element is 32, then the % of oxygen in its oxide is-

12 g of an element combines with 32 g of oxygen. What is the equivalent weight of the element if the equivalent weight of oxygen is 8?

x gram of an element forms y gram of its chloride. Calculate the equivalent weight of the element.

Calculate the equivalent weight of metal, if the oxide of a metal contains 32% oxygen.