Class 12 Chemistry General Principles and Processes of Isolation of Elements Concentration

Difficult

Wolframite ore is separated from tinstone ore by the process of

A
Roasting
B
Electromagnetic separation
C
Smelting
D
Calcination

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Concentration

Similar Questions

Which of the following reactions is suitable for concentrating ore by the leaching process?

MediumJEE MAIN 2022

Collectors are the substances which help in attachment of an ore particle to air bubble in froth. $A$ popular collector used industrially is

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During initial treatment,preferential wetting of ore by oil and gangue by water takes place in

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The process of ore dressing is carried out to

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The ore that is concentrated by the froth floatation process is

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