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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: - Tertiary butyl alcohol gives tertiary butyl chloride on treatment with
- 1.520 g of hydroxide of a metal on ignition gave 0.995 g of oxide
- Which of the following technique is most suitable for purification of cyclo
- Which has the maximum number of molecules among the following
- The number of chloride ion produced by complex tetraamminedichloroplatinum(IV)
Topics: Surface Chemistry and Isolation of Elements
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Tertiary butyl alcohol gives tertiary butyl chloride on treatment with
- 1.520 g of hydroxide of a metal on ignition gave 0.995 g of oxide
- Which of the following technique is most suitable for purification of cyclo
- Which has the maximum number of molecules among the following
- The number of chloride ion produced by complex tetraamminedichloroplatinum(IV)
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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