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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: - Which of the following metals reacts with water
- The maximum number of molecules is present in
- Acetaldehyde can not show
- Which of the following statement regarding hydrogen peroxide is false
- The catalyst used in Ziegler process for polythylene manufacture
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following metals reacts with water
- The maximum number of molecules is present in
- Acetaldehyde can not show
- Which of the following statement regarding hydrogen peroxide is false
- The catalyst used in Ziegler process for polythylene manufacture
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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