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Ananya Shree

Class 12th
Chemistry
2 years ago

Which of the following is more effective in coagulating positively charged hydrated ferric oxide sol : (i) KCl (ii) CaSO4 (iii) K3[Fe(CN)6]

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Muskan Anand

2 years ago

K3[Fe(CN)6] is more effective in the coagulation of positively charged hydrated ferric oxide sol, due to higher valency of the negative charge. 

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