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The coagulation values in millimoles per litre of the electrolytes used for the coagulation of A s 2 S 3 are given below, I . N a C l = 52 II . B a C l 2 = 0.69 III . M g S O 4 = 0.22 The correct order of their coagulating power is

Options

  1. AI > I I > I I I
  2. BI I > I > I I I
  3. CI I I > I I > I
  4. DI I I > I > I I

Correct answer

C. I I I > I I > I

Step-by-step solution

C o a g u l a t i n g   p o w e r   ∝ 1 C o a g u l a t i o n   v a l u e

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