Chemistry, asked by rangini2020, 3 months ago

Bauxite has the composition
a) Al2O3
b) Al2O3.nH2O
c) Fe2O3.2H2O
d) None

Answers

Answered by bhamaresanika2002

Answer:

most probably

a) Al2O3

as it consists of all these

Bauxite ore is not a mineral with a homogeneous chemical composition and crystal structure, but a heterogeneous mixture of these minerals. Bauxite consists of a mixture of 4 different chemical minerals: diasporite (Al2O3. H2O), boehmite [AlO (OH)], gibbsite (hydrargillite) Al2O3.

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