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Copper pyrite ore is concentrated by:...

Copper pyrite ore is concentrated by:

A

Electromagnetic Method

B

Froth Floatation Process

C

Gravity Method

D

All of these

Text Solution

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The correct Answer is:
B
Froth Floatation Process
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ICSE-SAMPLE PAPER 05 (CHEMISTRY)-MULTIPLE CHOICE QUESTIONS
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  8. In fcc arrangement of P and Q atoms, where P atom are at the corners o...

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  13. The IUPAC name of CH(3)-CH=CHCH(2)Br is :

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