# Frother is added in the froth floatation cell used in ore beneficiation to stabilise the air bubbles (i.e., froth), which will hold the ore particles, but it does not affect the floatability of minerals. Which of the following is not used as a frother ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: Frother is added in the froth floatation cell used in ore beneficiation to stabilise the air bubbles (i.e., froth), which will hold the ore particles, but it does not affect the floatability of minerals. Which of the following is not used as a frother ? Correct Answer: B. Xanthaies. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# Frother is added in the froth floatation cell used in ore beneficiation to stabilise the air bubbles (i.e., froth), which will hold the ore particles, but it does not affect the floatability of minerals. Which of the following is not used as a frother ?

Direct Answer & Quick Reference

The correct option is **B. Xanthaies**.

A. Cresylic acid

B. Xanthaies **(Correct Answer)**

C. Pine oil

D. All A, B. & C.

✨ Explain with AI

Verified Key: B. Xanthaies
Solved by 5,177+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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