AP EAMCET20225 Jul 2022Morning ShiftChemistrySurface ChemistryActual
The correct order of coagulating power of the following ions to coagulate the positive sol is I [ Fe ( CN )₆ ]⁴⁻, II Cl ⁻ , III SO ₄²⁻
Options
- AI > II > III
- BIII > II > I
- CI > II > III
- DI > III > II
Correct answer
D. I > III > II
Step-by-step solution
Coagulating power Charge Charge on [ Fe ( CN )₆ ]⁴⁻> SO ₄²⁻> Cl ⁻ Correct order of coagulating power is I > III > II