A colloidal solution is subjected on electrical field. The particles m – InterviewSolution

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1.	A colloidal solution is subjected on electrical field. The particles move towards anode. The coagulation of the same solution is studied using NaCl, BaCl_(2) and AlCl_(3) solution. Their coagulating power should be
Answer» `NACL gt BaCl_(2) gt AlCl_(3)` `BaCl_(2) gt AlCl_(3) gt NaCl` `AlCl_(3) gt BaCl_(2) gt NaCl` `BaCl_(2) gt NaCl gt AlCl_(3)` SOLUTION :Coagulating POWER `prop` charge on coagulating ION.

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