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28 Sep 2019
7. What is the mass percent of ethylene glycol (HOCH2CH2OH) in a solution of ethylene glycol in water that has a freezing point of â19.2°C? (Kf for water is 1.858°C/m.) A) 99.8% B) 39.1% C) 64.1% D) 60.1% E) 10.3%
7. What is the mass percent of ethylene glycol (HOCH2CH2OH) in a solution of ethylene glycol in water that has a freezing point of â19.2°C? (Kf for water is 1.858°C/m.) A) 99.8% B) 39.1% C) 64.1% D) 60.1% E) 10.3%
11 Feb 2023
Jarrod RobelLv2
28 Sep 2019
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