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The sulfide ores are generally concentra...

The sulfide ores are generally concentrated by

A

gravity separation

B

froth floatation process

C

magnetic separation

D

liquation

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The correct Answer is:
B
froth floatation process
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Why sulfide ores are usually concentrated by froth floatation process ?

Fill in the blanks choosing appropriate word/ words from those given in the brackets : (gravity separation, magnetic separation, absence, presence, CuFeS_2 , Cu_2S , froth flotation, aluminium, iron, smelting, pure, impure, mines, copper, silver, sulfide, zinc, chromium nickel, tin, blister copper, Cus, Fes, thermal, electrical, argentite or silver glance (Ag_2S) , cuprous oxide, cuprous sulfide.) Sulfide ores are concentrated by ............. process.

Sulphide ore of metal are usually concentrated by froth flotation process .Which one of the following sulphide3 ores after an exception and is contrated by electrical leaching?

Sulphide ores of metals are usually concentrated by forth floation proces. Which one of the following sulphide ores offers an exception and is conventrated by chemical leaching'

Plants with ovaries having only one ore a few ovules are generally pollinated by

Sulphide ore of copper can be concentrated by

ICSE-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS -EXERCISE (PART-I ( OBJECTIVE QUESTIONS )) (Fill in the blanks)
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