Among the electrolytes Na2SO4 , CaCI2 , Al2(SO4)3 and NH4Cl, the most – InterviewSolution

InterviewSolution

1.	Among the electrolytes Na2SO4 , CaCI2 , Al2(SO4)3 and NH4Cl, the most effective coagulating agent for Sb2S3 Sol is ………(a) Na,SO4 (b) CaCl2 (c) Al2(SO4)3(d) NH4Cl
Answer» (c) Al₂(SO₄)₃

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