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Chemistry
Bauxite is concentrated by :
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Q. Bauxite is concentrated by :
AFMC
AFMC 2000
A
chemical method
B
froth floatation process
C
magnetic method
D
none of the above
Solution:
Bauxite, $Al _{2} O _{3} \cdot 2 H _{2} O$ is an ore of aluminium. It is concentrated by chemical method.