Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन
JEE Main & Advanced
Chemistry
Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन
Question Bank
Colloids Emulsion, Gel and Their properties with application
question_answer
Colloidal solutions of metals like gold, silver and platinum are generally prepared by using [DPMT 1984]