ch1q2


The solubility of a certain compound is 130.8 g/100g water at 100°C and 5.2 g/100 g water at 25°C. When 120 grams of solvent which is saturated at 100°C is cooled to 25°C, the amount of solute which precipitates out, in grams, is

Choose your answer in scientific notation, e.g., ±1.000x10±00
. x 10{ }

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