bu A solution is prepared by dissolving 396 g of su- crose (C12H22O11) in 624 g of water. What is the va- por pressure of this solution at 30°C? (The vapor pressure of water is 31.8 mmHg at 30°C.)

Q: Molarity of second diluted CuSO4 solution (M) 0.000246 How to Calculate Mass of Solute Needed to…

A: Molarity of CuSO4 solution = 0.000246 M (Given) Since, volume of the solution is not given, for…

Q: The three aqueous ionic solutions below have total volumes of 25.0 ml for A, 50.0 ml for B, and…

A: NOTE ; Since you've posted multiple sub-parts,we'll solve first three sub-parts for you. To get the…

Q: uestion 17 Match the correct term with its appropriate description/example for each of the following…

A: An electrolyte is defined as the substance which is completely ionized when dissolved in water and…

Q: A semipermeable membrane is placed between the following solutions. Which solution will increase in…

A: Here we have to find that which solution will increase in volume. Solution C: 9.01% NaCl Solution D:…

Q: How many milliliters of a 0.22 M sucrose solution contain 0.750 g sucroseZ?

A:

Q: What is the mass percent of the solutions that contains 50 g solute and 50 g solvent? Express your…

A: The concentration of a substance can be measured in terms of mass by mass percentage. This…

Q: The mole fraction of a non electrolyte (MM 132.5 g/mol) in an aqueous solution is 0.0248. The…

A:

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: The percentage by weight (also known as weight percent or mass percent or weight/weight percent) is…

Q: 2. Identify the general trends of factors affecting solubility in the following table: Condition…

A:

Q: What volume of a 0.1 M Sodium Hydroxide solution could be made with 200g of solute?

A: Given data: Molarity = 0.1M Weight of solute = 200 grams

Q: Find the % by volume for a solution containing 33mL of hydrogen peroxide in 150mL of water.…

A:

Q: Calculate the molarity of a sodium hydroxide solution that has a volume of 1,634.6ml and contains…

A: Molarity is defined as the number of moles of solute present per liter of the solution. It is…

Q: The most useful conversion factor to convert between solution volume and moles is    mole ratio…

A: The most useful conversion factor to convert between solution volume and moles is  ?

Q: A 2% solution is diluted 1/10 what is the final concentration? Is it 0.2?

A:

Q: Calculate the morality of a 45.8 percent (by mass) aqueous solution of sodium chloride

A: mass % of the Sodium chloride solution = 45.8 %Molality of the solution = ?Note: Molar mass of…

Q: Find the weight percent and mole fraction of NaI if the molality is 0.750 m. The solvent is water.

A: The molality of NaI is = 0.750 m The solvent is water = water The weight percent of naI =? The mole…

Q: Calculate the freezing point and boiling point in each solution, assuming complete dissociation of…

A: The question is based on the concept of solutions.   Molality is a method of expressing…

Q: For a solution composition of 6.00 g solute in enough solvent to give 60.0 g solution; choose the…

A:

Q: What amount of 0.38 M solution can be made from a296mL 4.65 M solution?  Answer should be in L…

A: Given, The amount of 0.38 M solution can be made from a296mL 4.65 M solution is:

Q: A certain tonic compound X has a solubility in water of 32.8 at 10. "C. Calculate the greatest mass…

A: Given : solubility = 32.8 g/Litre  Temperature = 10 °C = 283 K

Q: A solution is 6.25% by mass Na2SO4. How many moles of Na2SO4 are in 370.0 g of solution? (SHOW…

A: Mass of Na2SO4 present in 370 g of solution = (6.25 / 100) x 370 = 23.125 g

Q: Complete the table below. (Report all answers to 3 sig figs) Solute Solute Mass (g) Mol Solute KNO3…

A: The number of moles is counted by dividing the mass of the solution by the molar mass of the solute.…

Q: How much of an 18% solution, of sulfuric acid should be added to 360ml of a 10% solution to obtain a…

A: Dilution is a technique of decreasing the concentration of any solute in any solution which is…

Q: What is the mole fraction of X in a solution made by dissolving 139 g of X in 245 g of Y? Molar mass…

A: Mole fraction It is defined as number of molecules in a particular component divided by total number…

Q: Calculate the volume or weight of each to make a solution. Given: 10 ml of 0.1% quinine sulfate.

A: The concentration of a solute in a solution in w/v percentage is defined as the amount of solute…

Q: A 45 mL sample of a 3 M solution of H2S04 is diluted to 956 mL. What is the new concentration? Give…

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Q: How much of a 1:20 dilution will 5 ml of serum make?

A: Here, we need to calculate the volume of final solution when there will be 1:20 dilution of 5mL…

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.