Calculate the freezing point of an antifreeze solution prepared by dissolving 65 cm³ of ethylene glycol (CH₂OHCH₂OH, d = 1.12 g/mL) in 65 g of water. (Kf of water = 1.86 °C kg/mol)
Lagos State University CHM101 2024 past question
- −33.55 °C
- −34.48 °C
- −33.48 °C
- −36.45 °C
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