Calculate the density of the solution with a total volume of 95.0 mL of ethyle alcohol (density = 0.789 g/mL) and 50.0 mL of water(density = 1.00 g/mL). Give the result in mg/L.
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Calculate the density of the solution with a total volume of 95.0 mL of ethyle alcohol...
Calculate the volume percent of solute in the following solutions. 28.1 mL of methyl alcohol in enough water to give 495 mL of solution. 66 7 mL of ethylene glycol in enough water to give 229 mL of solution.
1. An alcoholic solution is prepared by mixing 50.0 mL (31.5 g) of ethyl alcohol (CH3CH2OH) with 75.0 mL (75 g) of water. a. Identify the solute and solvent. b. What is the mass of the solution in grams? c. What is the volume of the solution (in mL)? d. Calculate the mass/volume% of the solution. e. Calculate the molarity of the solution. f. If you diluted 25 mL of this solution to a volume of 100 mL, what would...
What is the partial molar volume of ethanol (in units of mL/mol) in a solution with water if 168 mL of ethanol is added to 650. mL of water and the volume increases by only 153 mL ? Take the density of ethanol to be 0.789 g/mL.
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Please I need help with number 54 and 61 please
An aqueous NaCl solution is made using 112 g of NaCl diluted to a total solution volume of 1.00 L. Calculate the molarity, molality, and mass percent of the solution. (Assume a density of 1 08 g/mL for the solution.) An aqueous KNO_3 solution is made using 72.5 g of KNO_3 diluted to a total solution volume of 2.00 L. Calculate the molarity, molality, and mass percent of the solution....
I need the density (g/mL) for the water column and the isopropyl
alcohol column. With math shown and included please! The question
requires me to show work. If possible, I would also like the
percent error's (with work shown) of the water and isopropyl
alcohol columns. Thank you!
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