Given below are two statements: Statement I: In froth float…

JEE Main - Previous Year Papers JEE MAIN 2023 JEE MAINS 25 JAN- 2023 PAPER SHIFT -2 Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Given below are two statements:

Statement I: In froth floatation method a rotating paddle agitates the mixture to drive air out of it.

Statement II: Iron pyrites are generally avoided for extraction of iron due to environmental reasons.

In the light of the above statements, choose the correct answer from the options given below:

Statement I is false but Statement II is true

Both Statement I and Statement II are false

Statement I is true but Statement II is false

Both Statement I and Statement II are true

Text Solution

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The correct answer is:

The rotating paddle in the froth flotation process violently agitates the suspension of powdered ore in water, as well the collectors and froth stablisers, generating frothing.

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