Surface ChemistryHard
Question
Which one of the following statements is correct:
Options
A.Brownian movement is more pronounced for smaller particles than for bigger ones
B.Sols of metal sulphides are lyophilic
C.Schulze-Hardy law states, the bigger the size of the ion, the greater is its coagulating power
D.One would expect charcoal to adsorb hydrogen gas more strongly than chlorine.
Solution
Small particles has more random behave.
Create a free account to view solution
View Solution FreeMore Surface Chemistry Questions
Which of the following statements is not correct?...Methylene blue, from its aqueous solution, is adsorbed on activated charcoal at 25o C. For this process, which of the fo...A quantity of 1.9 × 10−4 g of the metal having density 19 g/ml is dispersed in 1 L of water to give a sol having spheric...Which of the following acts as negative catalyst?...Colloids are purified by...