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[" (1) "(450,150mmHg)/(" (1) "450,150mmH...

[" (1) "(450,150mmHg)/(" (1) "450,150mmHg)(2)250,300mm" Hg "(3)125,150mm" Hg "],[" The freezing point of a "1.00mlaqueous" solution of "HF" is found to be "],[" constant of water,"K_(p)" is "1.86K" kg "mol^(-1)" .The percentage dissociation "],[[" (1) "2.7%," (2) "30%," (3) "10%]]

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The freezing point of a 1.00 m aqueous solution of HF is found to be -1.91^(@)C . The freezing point constant of water, K_(f) , is 1.86 K kg mol^(-1) . The percentage dissociation of HF at this concentration is:-

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