Colloidal solution of gold prepared by different methods have different colours, because
Colloidal solution of gold prepared by different methods have different colours, because
The disperse phase, dispersion media, and the nature of colloidal solution of gold sol respectively are
Colloidal solution of gold is in different colours like red, purple, blue and golden because of
Give two examples of colloidal solutions of liquids dispersed in solid. What is the name given to the colloidal solution ?
A colloidal solution of Agl is positively charged when prepared from a solution containing excess of Ag^(+) ions and negatively charged when prepared from a solution containing excess of I^(-) ions Explain.
How a colloidal sol of arsenous sulphide is prepared ?
NARENDRA AWASTHI-SURFACE CHEMISTRY-Level 3 - Assertion - Reason Type Questions
