The oxides of a certain (hypothetical) element contain 27.28%, 42.86% and 52.94% oxygen. What is the
Channel: Doubtnut
Date: 26/04/2020

The oxides of a certain (hypothetical) element contain 27.28%, 42.86% and 52.94% oxygen. What is the ratio of the valencies of the element in the 3 oxides?