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24-11-2022
Chemistry

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Some ethylene glycol, HOCH2CH2OH, is added to your car's cooling system along with 5 kg of water. If the freezing point of water-glycol solution is -15°C, what is the boiling point of the solution? [Kb = 0.52 K kg mol¹ and K = 1.86 K kg mol¹ for H2O.

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