Which among the following statement(s) is(are) true for the extraction of aluminium from bauxite (a) Hydrated Al2O3

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Which among the following statement(s) is(are) true for the extraction of aluminium from bauxite

(a) Hydrated Al2O3 precipitates when CO2 is bubbled through a solution of sodium aluminate.

(b) Addition of Na3AlF6 lowers the melting point of alumina.

(d) The cathode is a steel vessel with a lining of carbon.

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Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

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Posted Date: Jan 11, 2023 05:04 AM

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Which among the following statement(s) is(are) true for the extraction of aluminium from bauxite (a) Hydrated Al2O3

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