NEET UG CHEMISTRY MCQ: SURFACE CHEMISTRY

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Understanding +4 | -1

The coagulating power of ions for haemoglobin decreases in the order

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Correct option: B

PO_4^{3 - } > SO_4^{2 - } > C{l^ - }

Option D (

PO_4^{3 - } > SO_4^{2 - } > C{l^ - }

) is correct because the coagulating power increases with the charge of the ion, according to the Hardy-Schulze rule.

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