| ⇦ | 
| ⇨ |
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: - Antiferomagnetic substances possess
- The correct sequence of increasing covalent character is represented by
- Which of the following will not show resonance
- Which of the following is not true in case of reaction with heated copper at 300
- An oxygen containing organic compound upon oxidation forms a carboxylic acid
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Antiferomagnetic substances possess
- The correct sequence of increasing covalent character is represented by
- Which of the following will not show resonance
- Which of the following is not true in case of reaction with heated copper at 300
- An oxygen containing organic compound upon oxidation forms a carboxylic acid
Topics: Surface Chemistry and Isolation of Elements (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply