The correct order of coagulation values ...

The correct order of coagulation values (in `molL^(-1)`) of given electrolytes for the coagulation of `As_2S_3`sol is

`NaCI gt MgCl_2gt AlCl_3`

`NaClltNa_2SO_4 lt Na_3PO_4`

`Al_2(SO_4)3gt MgSO_4gt NaCl`

`AICl_3 gt MgCl_2gt NaCl`

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The coagulation value in millimoles per litre of the electrolyes used for the coagulation of As_(2)S_(3) are given below: I. (NaCl)=52 , II. (BaCl_(2))=0.69 III. (MgSO_(4))=0.22 The correct order of their coagulating power is

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The correct order ofr flocculating power of the given ions for the specified colloidal sols will be

The correct order of the flocculating power in the coagulation of a positive sol is

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Range the following electrolytes in the increasing order of coagulating power for the coagulation of As_2S_3 sol (I) Na_2SO_4 (II) MgCl_2 (III) AlCl_3

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