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17 Nov 2019
You need to dissolve CaCl_2 in water to make a mixture that is 32.0% calcium chloride by mass. If the total mass of the mixture is 206.9 g. what masses of CaCl_2 and water should be used? Mass of CaCI_2 Number g CaCI_2 Mass of water Number g H_2O A solution that is 32 0% calcium chloride by mass means that there are 32 0 grams of solute, CaCl_2. per 100 grams of solution Scale this up for a total solution mass of 206 9 grams
You need to dissolve CaCl_2 in water to make a mixture that is 32.0% calcium chloride by mass. If the total mass of the mixture is 206.9 g. what masses of CaCl_2 and water should be used? Mass of CaCI_2 Number g CaCI_2 Mass of water Number g H_2O A solution that is 32 0% calcium chloride by mass means that there are 32 0 grams of solute, CaCl_2. per 100 grams of solution Scale this up for a total solution mass of 206 9 grams
Irving HeathcoteLv2
13 Oct 2019