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NEET
Exam
NEET
Subject
Chemistry
Chapter
General Principles and Processes of Isolation of Metals

NEET · Chemistry · General Principles and Processes of Isolation of Metals

Which one of the following statements correctly explains how...

Which one of the following statements correctly explains how leaching is carried out in the case of low-grade copper ores?

Options

  1. AThe ore is heated in a blast furnace.
  2. BThe ore is crushed and then subjected to a series of flotation processes.
  3. CThe finely ground ore is treated with a suitable reagent like acid in a series of tanks or vats.
  4. DThe ore is subjected to roasting followed by smelting in a reverberatory furnace.

Correct answer

C. The finely ground ore is treated with a suitable reagent like acid in a series of tanks or vats.

Step-by-step solution

Correct Option is : (C)
The finely ground ore is treated with a suitable reagent like acid in a series of tanks or vats.
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