Name the reagent which is added during the concentration of bauxite ore. Mention the underlying principle of the addition of this reagent Second part of the question

Name the reagent which is added during the concentration of bauxite or

1.	Name the reagent which is added during the concentration of bauxite ore. Mention the underlying principle of the addition of this reagent Second part of the question
Answer» ALUMINIUM oxide (Al2O3), the rest being a MIXTURE of silica, various IRON OXIDES, and titanium dioxide.