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The process of ore dressing is carried o...

The process of ore dressing is carried out to

A

add flux to the minerals

B

convert the ore to oxide

C

remove the silicous materials

D

remove the poisonous impurities

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The correct Answer is:
C
remove the silicous materials
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ICSE-GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS -EXERCISE (PART-I ( OBJECTIVE QUESTIONS )) (Fill in the blanks)
  1. The process of ore dressing is carried out to

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