| ⇦ | 
| ⇨ |
The role of cryolite in the metallurgy of extraction of aluminium is to
Options
(a) increase the conductivity of the electrolyte
(b) decrease the melting point of electrolyte
(c) both (increases the conductivity of the electrolyte) and (decreases the melting point of electrolyte)
(d) no specific role at all
Correct Answer:
both (increase the conductivity of the electrolyte) and (decrease the melting point of electrolyte )
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If 10 cm³ solution of H₂O₂ ,on decomposition gives 150 cm³ of O₂
- Which reagent can be used for the alkylation of aromatic nitro compounds
- The Grignard reagent, on reaction with acetone forms
- Which of the following is an alicyclic compound
- Which of the following carbocations will be most stable
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 10 cm³ solution of H₂O₂ ,on decomposition gives 150 cm³ of O₂
- Which reagent can be used for the alkylation of aromatic nitro compounds
- The Grignard reagent, on reaction with acetone forms
- Which of the following is an alicyclic compound
- Which of the following carbocations will be most stable
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