A solution is prepared by mixing 703 mL of ethanol with 697 mL of water. The molarity of ethanol in the resulting solution is 8.96 M. The density of ethanol at this temperature is 0.7893 g/mL. Calculate the difference in volume between the total volume of water and ethanol that were mixed to prepare the solution and the actual volume of the solution.

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A: To find the concentration in molarity (M) of the aqueous solution, we can follow these…

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A: Molarity can be defined as the moles of a solute per liter of. It is denoted by the letter M.…

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A: Dilution :-  When a concentrated stock solution of molarity M1 and volume V1 is diluted by adding…

Q: solution

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A: The solution is given below -

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Q: Suppose 0.785 g of barium acetate is dissolved in 150. mL of a 36.0 m M aqueous solution of ammonium…

A: Given mass of barium acetate = 0.785 g volume = 150 ml = 0.150 L

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Q: Calculate the molarity of the two solutions. The first solution contains 0.400 mol of NaOH in 2.80 L…

A: 1) molarity  = moles of solute / volume of solution in L Since volume of solution in L = 2.8 L And…

Q: A solution is prepared by mixing 694.0 mL of ethanol with 506.0 mL of water. The molarity of ethanol…

A: Given that the solution is made by mixing 694.0 mL of ethanol and 506.0 mL of water.

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A: Molarity is defined as no of mole solute dissolved in a 1-liter solution.

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A: See answer below.

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A: Given, Volume of nitric acid = 4.49mL Molarity of nitric acid = 6.00 M

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A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: An aqueous solution of NaCl contains 2.4 g NaCl in 80.0 mL solution. Calculate the molarity of the…

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Q: A 24.0% (by mass) solution of aluminum sulfate has a density of 1.21 g/cm3. Calculate the molarity…

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Q: at a certain temperature,1.85 grams of barium hydroxide will dissolve to form 100.0 ml of a…

A: The given mass of barium hydroxide = 1.85 g The volume the solution = 100.0 mL = 0.100 L  The…

Q: 44.0 mL of water was added to 100.0 mL of 0.250 M CaCl₂ solution. Assume the volumes are additive.…

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Q: The density of toluene (C7H8) is 0.867 g/mL, and the density of thiopene (C4H4S) is 1.065 g/mL. A…

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Q: Calculate the molarity of the two solutions. The first solution contains 0.300 mol of NaOH in 2.70…

A: The molarity is given by , Molarity = number of moles of solute ÷ volume of solution in L.

Q: A diluted NaCl solution is made by mixing 110.5 mL of 1.26 M NaCl with 201.3 mL of water.  What is…

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Q: A student needs to prepare 50.0 mL of a 1.20 M aqueous H2O2 solution. Calculate the volume of 4.6 M…

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Q: A 0.0715 M solution of NaNO₃ needs to be prepared through dilution. A 0.500 M stock solution will be…

A: We have to prepare a 0.0715M 1L NaNO3 solution. Moles of NaNO3 in that 1L solution, = 1L×0.0715…