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In the extraction of aluminium from bauxite, cryolite is used to
Options
(a) decreases the boiling point of aluminium
(b) purify the bauxite
(c) make the mass lighter
(d) decreases melting point of alumina and increase conductivity
Correct Answer:
decreases melting point of alumina and increase conductivity
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Number of chiral carbon in β-D-(+) glucose is
- Chloropicrin is obtained by the reaction of
- Cyclopentadienyl anion is
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Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Number of chiral carbon in β-D-(+) glucose is
- Chloropicrin is obtained by the reaction of
- Cyclopentadienyl anion is
- On palladium the adsorption of hydrogen is known as
- Portland cement contains the following amount of CaO
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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