The froth flotation process is used for the concentration of sulphide ores and:
- AIt is based on the absorption principle.
- BIt is based on the adsorption principle.
- CIt is based on the crystallisation method.
- DIt is based on the concept of specific gravity.
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Why are powdered substances more effective adsorbents than their crystalline forms?
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View SolutionAqueous solution of raw sugar when passed over beds of animal charcoal,it becomes colourless. Pick the correct set of terminologies (Adsorbent,Adsorbate,Process) that can be used for the above example.
Which of the following statements is correct for the spontaneous adsorption of a gas on a solid surface?
$A$ plot of $\log (x / m)$ versus $\log (P)$ for the adsorption of a gas on a solid gives a straight line with a slope of:
What is the value of the intercept on the $y$-axis when $\log \frac{x}{m}$ is plotted against $\log P$ in the Freundlich isotherm?
DifficultMHT CET 2021
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