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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: - Aspirin is chemically
- Equal volumes of two monatomic gases,A and B at same temperature and pressure
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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
- Aspirin is chemically
- Equal volumes of two monatomic gases,A and B at same temperature and pressure
- If diazotisation of aniline is carried out at 30⁰ C,the main organic product
- Which of the following is low boiling liquid
- Electronic configuration of deuterium atom is
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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