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Cassiterite is concentrated by
Options
(a) flustation
(b) liquation
(c) levigation
(d) electromagnetic separation
Correct Answer:
Electromagnetic Separation
Explanation:
Cassiterite is a tin stone(SnO2) which consists of non-magnetic & contains wolframite, magnetic impurities (FeWO4). These are separated from the electromagnetic separation.
Related Questions: - Which of the following alkyl halide is used as a methylating agent
- Which of the following has highest pH value with water
- The shape of benzene is
- Atoms in a P₄ molecule of white phosphorus are arranged regularly in the follow
- According to Bohr’s theory, the angular momentum of electron in 5th orbit is
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 alkyl halide is used as a methylating agent
- Which of the following has highest pH value with water
- The shape of benzene is
- Atoms in a P₄ molecule of white phosphorus are arranged regularly in the follow
- According to Bohr’s theory, the angular momentum of electron in 5th orbit 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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