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The charge on the colloidal particles can be determined by_____ 

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Important Questions on Surface Chemistry

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Critical Thinking>Q 26
Ferric hydroxide sol is positively charged colloid. The coagulating power of  NO3-, SO42- and PO43-ions is in the order:   
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Critical Thinking>Q 27
When two oppositely charged Sols are mixed, ________.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Critical Thinking>Q 28
In case of oil in water emulsion, which of the following is NOT true?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Critical Thinking>Q 29
Nanomaterials_______
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Critical Thinking>Q 30
Modified quantum dot nanoparticles_____   
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Competitive Thinking>Q 1

Which among the following statements is FALSE?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Competitive Thinking>Q 2

Which of the following statements is INCORRECT for physical adsorption?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Surface Chemistry>Competitive Thinking>Q 3

At a given temperature and pressure, adsorption of which gas of the following will take place the most?