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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: - In an SN1 reaction on chiral centres there is
- In the complex with formula MCl₃.4H₂O, the coordination number of the metal M
- Sea weeds are an important source of
- Which one of the following complexes is not expected to exhibit isomerism
- Maximum number of electrons in a subshell of an atom is determined
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In an SN1 reaction on chiral centres there is
- In the complex with formula MCl₃.4H₂O, the coordination number of the metal M
- Sea weeds are an important source of
- Which one of the following complexes is not expected to exhibit isomerism
- Maximum number of electrons in a subshell of an atom is determined
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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