How to calculate ka for the unknown weak acid

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When 2.65g of an unknown weak acid (HA) with a molar mass of 85.0 g/mol is dissolved in 250.0g of water, the freezing point of the resulting solution is -0.256 C. Calculate Ka for the unknown weak acid.

Reference no: EM13519075

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How to calculate ka for the unknown weak acid : When 2.65g of an unknown weak acid (HA) with a molar mass of 85.0 g/mol is dissolved in 250.0g of water, the freezing point of the resulting solution is -0.256 C. Calculate Ka for the unknown weak acid.

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