What is the chemical formula of bauxite?

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Question

(A) Bauxite is the primary ore of aluminum.Its chemical composition is primarily hydrated aluminum oxide.The general chemical formula for bauxite is $

Vedclass · Accepted Answer

$Al_{2}O_{3} \cdot 2H_{2}O$

Vedclass · Answer

(A) Bauxite is the primary ore of aluminum.Its chemical composition is primarily hydrated aluminum oxide.The general chemical formula for bauxite is $Al_{2}O_{3} \cdot 2H_{2}O$ (or sometimes represented as $Al_{2}O_{3} \cdot nH_{2}O$ where $n$ is between $1$ and $3$).Therefore,the correct option is $A$.

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