What volume of water (in mL) is needed to prepare a 1.67 M solution using 12.6 mL of 6.04 HCl solution? For the final answer, follow significant figures.

Q: Determine the molarity of a solution formed by dissolving 72.8 g C6H12O6 in enough water to yield…

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Q: How many mL of water do you need to add to 126 mL of a 0.53 M solution of acetone in order to create…

A: The solution of acetone contain acetone as a solute and water as a solvent. Thus for dilution of…

Q: What is the mass of a solution if 25.0 ml of NaOH was added to a 35.0 ml of water? Assume a density…

A: The density of a solution is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: In the laboratory you are asked to make a 0.434 m calcium iodide solution using 375 grams of water.…

A: Given information,   0.434 m calcium iodide solution   Mass of water = 375 grams = 0.375 kg

Q: Use floating decimal in your solutions but express all final answers to four (4) decimal places and…

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Q: The concentration of a NaCl solution is 25.0% (%w/v). What volume (mL) of this solution contains…

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Q: Determine the molarity (M) of the following solutions: 1.50 mol of NaOH in 1000. mL total volume of…

A: moles of NaOH = 1.50 mol Volume of the solution = 1000. mL = 1 L molarity of the solution = ? M

Q: A solution is prepared by dissolving 7.91 grams of glucose in 124.53 mL of water (1.00 g/ml).…

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Q: How many mL of water is in 950.0 mL of a 0.25 M NaCl solution? The Density of NaCl=2.165g/mL

A: Molarity (M) The equation to calculate molarity is ; M=given massmolar mass×volume of solution(L)

Q: Fructose (molar mass = 180.2 g mol−1) is a common sugar. What is the molality of a solution of…

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Q: A student Measured 13.3 ml of a stock caffeine solution with a concentration of 61.8 mg/ml and…

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Q: Casey needs to prepare 100.0 mL of a 0.50 M NaOH solution from a 2.0 M NaOH solution. How should…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: If you had to prepare a 0.200 M HCl solution from 17.0 mL of a 2.60 M HCl stock solution, to what…

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Q: what is the amount of solvent in mL in the solution?

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Q: Find the normality of sodium carbonate (molar mass = 106 g/mol) in a solution containing 0.212 g…

A: Given volume is 100 ml and mass of sodium carbonate is 0.212 g

Q: What is the molarity of a solution containing 15 g sulphuric acid in 150 ml solution? What is the…

A: Molarity: the number of moles of a solute dissolved in one litre of the solution is called molarity.…

Q: A student prepared a 12.5 M stock solution of CaCl2. What volume of the stock solution in…

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Q: Find the number of millimoles of solute in 330.4 mL of 3.430 M KOH (56.1g/mol). Answer should be in…

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Q: - * First, a stock solution of 10 mM fluorescein must be made in 15 mL of water. Calculate the mass…

A: Concentration of stock solution = 10 mMVolume of fluorescein solution = 15 ml = 0.015 LMoles of…

Q: A solution is prepared by mixing 8.82 g of sodium carbonate with 173. mL of water. What is the…

A: mass to volume percent is defined as mass of solute devided by volume of solution.

Q: A brine solution is 10.0 % NaCl by mass. What is the molarity of this aqueous solution, given that…

A: Given a brine solution with concentration 10% by mass. Given density of the solution is 1.071 g/ml.…

Q: A doctor orders that a patient recieve 2.8 X 10^-3 mole of sodium chloride. The only solution…

A: Given: Amount of NaCl patient received = 2.8×10-3 mol Solution available contains 1.00 g per 100 mL…

Q: Silver nitrate solution is used in various hair dyes and permanent fabric markers. Water is added…

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Q: A lab prepared a solution of sulfuric acid with a volume of 5.0x10-4 m3. The solution is further…

A: Molarity is defined as the number of moles of solute dissolved in 1 L of solution. The unit of…

Q: What volume of a 0.550 M solution of potassium hydroxide can be made with 18.3 g of potassium…

A: Formula used:  Mole = weight/ Molar weight Molarity = no of Mole / volume in L  Given that  Weight…

Q: A student wants to prepare a 1.5 M NaCl solution. How many liters of solutions can be made if the…

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Q: What volume (in ml) of concentrated HCl (with a concentration of 10 M) do you need to prepare 10 ml…

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Q: The legal limit of blood alcohol limit in most states is 0.080 grams per 100.0 grams of blood. What…

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Q: A solution contains 15 g of solute in 60 g of water. Calculate the concentration in grams per 100 g…

A: Concentration is defined as the mass of solute in grams divided by the volume of solution in litre.…

Q: What aliquot of 20.0 mg L-1 nitrite stock solutionrequired to prepare 80.00 mL of 15.0 mg L-1…

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Q: Standard vinegar solutions are about 5% acetic acid by mass. What is the molarity of a 5% vinegar…

A: Vinegar is aqueous solution which contains small amount of acetic acid. Generally vinegar is used as…

Q: 12.2 g of isopropyl alcohol is added to 314.7 mL of water. Find the concentration of this solution…

A: Given : The mass of isopropyl alcohol=12.2 g  The density of isopropyl alcohol=0.786 g/mL Volume of…

Q: 227 mL of a 3.2 M solution of KBr is diluted to 731 mL.  What is the new concentration of the…

A: The process of dilution is defined as the process in which a solution with a lower concentration is…

Q: It requires 24.15 mL of 0.03 M HCl to neutralize 38.2 mL of a NaOH solution. What is the…

A: We will write the balanced reaction and then using stoichiometric calculations we will calculate the…

Q: Which of the following given statements is true? * Dissolved oxygen in large bodies of water may be…

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Q: Given a solution of ammonia that is 14.8 M, how many milliliters of this solution should dilute to…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: A solution of nitric acid has a density of 1.400 g/mL and is 13.250 M. Calculate the percent HNO3 by…

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Q: Acetic acid or vinegar is a weak acid.  The store bottles are 5% acetic acid by volume.  What volume…

A: Given that the store bottles are 5% acetic acid by volume that means the volume of  100 mL of the…

Q: Describe how to prepare 0.250 L of 0.800 M HCl solution, starting with a 2.00 M HCl solution. What…

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Q: A 2.5 L sample of a 6.2 M NaCl solution is diluted to 65 L . What is the molarity of the diluted…

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Q: For an experiment you need to prepare 3.80 liters of a 2.25 M NaOH solution.How many grams of NaOH…

A: Molarity is one of the concentration term which is used to define the concentration of a solute in a…

Q: A solution of iodine has an iodine titer of 12.46 mg. What is the normality of the iodine solution?…

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Q: What is the molarity of a NaCl solution made by diluting 20.5 mL of a 2.0 M solution to a final…

A: Given a 20.5 mL of 2.0 M Solution of NaCl wich is diluted to 300 mL.We have to calculate molarity of…

Q: What is the concentration of a NaCl solution made from taking 22.64 mL of a 12.67M NaCl solution and…

A: Given information: Initial volume (V1) = 22.64 mL Final volume (V2) = 1.25 L Initial concentration…

Q: What is the concentration of a solution formed by diluting 29.0 mL of a 5.5 M glucose solution to…

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