Chemistry, 30.08.2019 20:20 ur4286

An automobile antifreeze mixture is made by mixing equal volumes of ethylene glycol (d = 1.114 g/ml; m = 62.07 g/mol) and water (d = 1.00 g/ml) at 20°c. the density of the mixture is 1.070 g/ml. express the concentration of ethylene glycol as (a) volume percent 50 % v/v (b) mass percent 52.7 % w/w (c) molarity m (d) molality m (e) mole fraction

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An automobile antifreeze mixture is made by mixing equal volumes of ethylene glycol (d = 1.114 g/ml;...

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