Fill in the blanks by choosing the appropriate word/words from those g – InterviewSolution

1.	Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis) Rough surfaces have more.......cenres on account of ........ unsatisfied valencies.
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