Ina coagulationexperiment10 mlof acolloid(x )is mixedwithdistilledwate – InterviewSolution

1.	Ina coagulationexperiment10 mlof acolloid(x )is mixedwithdistilledwateramd0.1Msolutionof an electrolyteABso thatthevolumeis 20ml.Itwasfoundthat allsolutioncontainingmore than6.6ml of ABcoagulatewith in 5minutes.Whatis theflocculationvaluesof ABfor sol (x)
Answer» SOLUTION :A MINIMUMOF 6.6mlof Abis requredto coagulatethe sol Thismeansthat aminimumof 0.03 molesof 0.0033 `xx 100 = 3.3`milimolesare requiredfor coogulatingone litreof sol. Flocculationvalueof ABfor x=3

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