Question:

The impurities such as soil and sand associated with ore are called

Updated On: Apr 5, 2025
  • slag
  • flux
  • slag
  • gangue
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The Correct Option is D

Solution and Explanation

Correct answer: gangue 

Explanation:
The unwanted impurities like soil, sand, and rock that are mixed with the ore are known as gangue. During the process of ore purification, these are removed using physical or chemical methods.

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