Claim - Evidence - Reasoning SCENARIO: Sitting at a lab station is a supersaturated solution that was made with 50g of an unknown solute and 100 g of solvent. The temperature of the room is 50 degrees C. Grams of solute/100g H₂O 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 0 KI Na₂SO47 Solubility Curve NaNO3 HCI NH3 KNO3 NaCl SO₂ gases solids NH4CI. KCI KCIO3 10 20 30 40 50 60 70 80 90 100 Temperature (°C)

Q: In a serial dilution experiment, you take 1 mL of a solution that is 0.5 M and carry out 4 serial…

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Q: To what volume should you dilute 30 mL of a 12 M H2SO4 solution to obtain a 0.17 M H2SO4 solution?…

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Q: You determine that your diluted Unknown Solution #1 has a concentration of 0.0215 M. 50.00 mL of…

A: The question is based on the concept of molarity. molarity is a method of expressing concentration…

Q: A NaCl solution is made using 0.133 kg of this solute, and diluting to a total solution volume of…

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Q: The mass fraction of B in a solution is 0.17. Calculate, in g, the mass of the solution that…

A: We have to calculate the mass of solution.

Q: What volume (in mL) of a 0.98 M HNO3 solution must be diluted to prepare 0.98 L of 0.28 M HNO3?…

A: Given : Concentration of stock solution of HNO3 = 0.98 M Concentration of final diluted HNO3…

Q: What volume (in liters) of solution will be required to make a 1.50 M solution of 48.9 grams of…

A: Given data, Molarity = 1.50 M Mass = 48.9 g Molar mass = 68.946 g/mol To calculate the volume in…

Q: What volume of 12M HCl is required to make 650 mL of a 0.5 M solution?

A: Given :- initial concentration = 12 M                Final concentration (M2) = 0.5 M…

Q: 45. Complete the table. Mass Solute 15.5 g 22.8 g Mass Solvent 238.1 g 183.3 g 215 Mass Solution…

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Q: Find the molarity of acetic acid prepared by diluting 34.9 mL of concentrated (glacial, 17.4 M)…

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Q: Starting with a 6.649 M stock solution of HNO3, five standard solutions are prepared via serial…

A: Given that the initial molarity of stock solution of HNO3 is 6.649 M. It has been diluted to 100 mL.…

Q: 0.0720 SCHO + g solution 0.0720 g C₂H₂O₂ g solution X 1.04 mol C₂H₂O₂ 62.08 g C₂H₂O₂ 1.04 62.08 mol…

A: Molarity = w2/(m2 x V)  w2 = mass of Solute m2 = molar mass of Solute V = volume of solution in L…

Q: Calculate the moles of hydrochloric acid in the desired diluted solution. (To avoid introducing…

A: Given data, Concentration of diluted solution = 0.350 M Volume of diluted solution = 125 mL

Q: A KNO3 solution is made using 92.4 g of KNO3 and diluting to a total solution volume of 1.80 L.…

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Q: 44) What volume of a 4.00 M KCl solution is required to prepare 100. mL of an 8.00 M KCI solution?…

A: We can use the below given relation to calculate the volume of solution required to prepare a…

Q: In the lab, you used 2.0 mM FD&C Blue Dye No. 2 solution. How much solid dye, molar mass 466.36…

A: Answer :-  Given; 1) Molar mass of FD&C Blue dye = 466.36 g/ mol 2) Molarity of solution = 2.06…

Q: 6. To what volume would 25.00 mL of a 1.759 M solution of magnesium nitrite need to be diluted to…

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Q: Expand the units of molarity for this solution: 0.035 M CaCl2 When the units are expanded, enter the…

A: Molarity = number of molesvolume in litres

Q: Calculate the empirical formula of the following substances given the mass percentage. a) Ca 20% Br…

A: We know the empirical formula of a compound represents the simplest whole number ratio of atoms of…

Q: How could a substance such as alcohol be a solvent under one condition and a solute under another?…

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Q: Say you wanted to diluted some by 10,000 times. Why is it better to proceed through a series of…

A: Dilution of a solution is done by adding more amount of solvent to it, which results in decrease in…

Q: How many moles do you need to prepare 1.481 L of a 1.77 M NaOH solution? Round your answer to 2…

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Q: What volume of 17.4 M HCl should be used to prepare 500. mL of a 6.00 M solution of HCl? А. 1450 mL…

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Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14 % KCI by…

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Q: I filled in all of the information but I am not sure how to calculate the GRAMS of solute contained…

A: Formula- Molarity (M) = Moles of soluteL of solution

Q: You dilute 6.50mL of a 0.987 M solution to a final volume of 50.00mL. Then, you take 25.00 mL of…

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Q: 1, determine the mass of blue dye in the solution. ( of the dve is 792 84g/mol).

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Q: How would you prepare 294 mL of 0.299 M NaCl solution using an available 1.31 M solution? O Dilute…

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Q: Chemistry how many mL of a 1.00 M solution of KNO3 is needed to make 750. mL of 0.23 M KNO3…

A: For dilution of solutions: M1V1= M2V2

Q: The dissolved solute will settle out of a solution over time. T or F When solid sucrose (…

A: STATEMENT-1=> As solute are present in solution and they have brownian motion due to collisions…

Q: side t level pressu You sure d. e. Using the assumption that 1gram of water is 1mL of volume, what…

A: d.) First we need to calculate the mass of O2 from given weight , then we can calculate volume .…

Q: Approximately 0.5 M KOH by diluting 20 mL of 6 M KOH into the appropriate volume of distilled water.…

A: Molarity is defined as “the mole of the solute per unit volume of the solution”. It is represented…

Q: What volume of a 1.63 mass % solution of Mg(NO3)2 is needed to contain 0.316 grams of Mg(NO3)2. The…

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Q: Give at least 10 solutions (solid or liquid) and identify the solute and the solvent. SOLUTION…

A: 10 examples are given

Q: A solution made by diluting. /4 mL of a 0.981 M solution of sodium phosphate to a total volume of…

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Q: What volume of a 5.00 M NANO3 solution should you use to make 0.444 L of a 2.33 M NaNO3 solution?

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.