A solution of sucrose in water is 28.0% sucrose by massand has a density of What mass of sucrose,in grams, is contained in 3.50 L of this solution?

Q: A solution is 12.3% ethanol in water.If the solution has 75.0 mL of water, how many of ethanol do…

A: Applying concept of percentage.

Q: How much water would 29.21 grams of an insoluble sample with a density per of 4.35 g/ml displace?

A: Given, the mass of the insoluble sample = 29.21 g The density of the sample = 4.35 g/mL We have to…

Q: Concentrated hydrochloric acid is an aqueous solution that is 30.50 % HCl. The density of the…

A: Given that,  A concentrated HCl solution contains 30.50% HCl in an aqueous solution.  Density of HCl…

Q: A chemist wants to make 5.5 L of a 0.300 M CaCl, solution. What mass of CaCl, (in g) should the…

A: Molarity (M) is the unit of concentration of a solution, and its unit is mol/Lmol/L. It is defined…

Q: 38 g sodium nitrate is dissolved in water to make 538 g of solution. What is the percent sodium…

A: Given that: Mass of sodium nitrate = 38 g Mass of solution = 538 g Mass percent of sodium nitrate =…

Q: If 18 mL of methanol is used to make an aqueous solution that is 15% methanol by volume, how many…

A:

Q: A concentrated ammonia solution is labelled 35% (w/w). How many grams of ammonia are in 300g of the…

A: Concentrated ammonia solution is formed by addition of ammonia to the solvent.

Q: A solution is also called a A. pure mixture O B. heterogeneous mixture C. compound O D. homogeneous…

A: Given,

Q: A mass of 98g of sulfuric acid, H2SO4, are dissolved in water to prepare a 0.50M solution. What is…

A: In this question, we want to determine volume of the Solution in Liter unit.  You can see details…

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

A: Explanation Mass percent There are different ways of expressing the concentration of a solution by…

Q: What is the percent by mass KBr of a solution that contains 54.5 grams of KBr and 100.8 grams of…

A: The concentration of the solution is defined as the amount of solute present in the solution. In a…

Q: A solution contains 10.05% sucrose (cane sugar) bymass. What mass of the solution, in grams, is…

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

Q: freezing

A:

Q: Twenty grams of potassium dichromate (K₂Cr₂O) is dissolved in 150 mL of water What is its normality…

A:

Q: An empty beaker is placed on a balance, and its mass is recorded at 42.513 g. The beaker is removed…

A: In this question, we want to determine the mass of the sodium chloride solution ( NaCl )  You can…

Q: A 6.00% (m/v) NaCl solution contains 15.1g of NaCl. What is the total volume of the solution in ml?

A:

Q: How does evaporation occu Why does ice float? What is a solution?

A: ANSWER

Q: what mass of a 5.39% by mass copper(ll) sulfate solution

A: Solution is made up of solute and solvent. Soluite is present in small amount and solvent is present…

Q: if you titrated your acid sample to a bright pink rather than faint pink endpoint? if your "acetic…

A: If you titrated your acid sample to a bright pink rather than faint pink endpoint. The amount of…

Q: 5. A sample of saline contains 45 ml of saline in 128 ml of water. What is the percent by volume of…

A: Solution :       Concentration in percentage by volume is expressed as the fraction of volume of…

Q: I have 24 grams of water and 48 grams of ethanol. Which one would be a solute.

A: Number of moles of water available = given mass/ molar mass =24 g / 18 g/mole = 1.3 mole Number of…

Q: A 1M NaOH solution must be prepared, using 40 g of sodium hydroxide to that end. Up to which volume…

A: Given : Mass of sodium hydroxide i.e NaOH = 40 g And concentration of NaOH = 1 M

Q: Saline solution is often used in hospitals and by optometrists. It is a 0.92% (m/v) aqueous solution…

A: Given, Saline solution is a 0.92% (m/v) aqueous solution of sodium chloride. How many grams of NaCl…

Q: A sample of 25.0 g of potassium chloride (KCl) is dissolved in 100.0 g of water. What is the percent…

A: • The values provided the question are:-  i) Mass of KCl (solute) = 25.0 g  ii) Mass of H2O…

Q: in solution is given to a patient suffering from hyperglycemia at /hr. The concentration of the…

A: To calculate units of insulin per hour:

Q: nswer this: Then 25 mL of alcohol dissolves in 50 mL of water, what is the % by volume of ne solute?…

A: Water is solvent and alcohol is solute

Q: Vinegar is a mixture of acetic acid and water. What is the percent concentration (volume/volme%) of…

A:

Q: A glucose solution is prepared by dissolving 6 milliliters of glucose in 120 milliliters of pure…

A: In the given problem, we need to calculate the volume by volume percentage of glucose in resulting…

Q: How many grams of MgCl2 are needed to prepare 586 mL of 0.234 molar aqueous MgCl2? Put answer in box…

A: The question can be solved using molarity equation:

Q: An 819. g solution of Kool-Aid contains 721. g of water. What is the mass percent of Kool-Aid mix in…

A: Mass percentage of a solution: The mass of solute in gram present in 100 g of a solution is known as…

Q: give a particulate-level explanation of why ice (solid water) is less dense than liquid water?

A: Density of ice     = 0.9168 g/cm3 Density of water = 1.00g/cm3 Density gives the measure of how…

Q: a. Starting with a 1M stock of NaCl, a researcher prepares a 100 mM working solution. The dilution…

A:

Q: Question attached

A: Mass% is equal to the ratio of the mass of the given substance to the total mass of the solution…

Q: You add 243 grams of NaCl to a container and then you add 663 grams of water to that same solution.…

A: Consider the given information is as follows; Mass of solute (NaCl) = 243 g Mass of solvent (water)…

Q: A concentrated (stock) HNO, solution is 70.3% by mass and has a density of 1.41 g/mL. How much of…

A:

Q: What is the density of a dextrose solution if 335mL of the soulution has a mass of 406.9g?

A:

Q: 1. Consider the following solution: the solute has a mass of 8.55 g and the mass of the solvent is…

A: Ratio of mass of solute present in the solution to mass of solution multiply by 100 is known as %…

Q: A sample of barium chloride weighing 20.5g was dissolved in enough water to make a solution with a…

A: Given, Mass of barium chloride = 20.5 g  Concentration = 0.175 M                            = 0.175…

Q: Saline solution, a 0.92% (m/v) Sodium Chloride solution, is often administered intravenously to…

A: Given :-  %m/v = 0.92 %  Volume of solution = 345 mL  To calculate :-  Mass of sodium chloride (in…

Q: The density of an aqueous solution that is 20.8% by mass of XY3 (molar mass = 58.43 g/mol) is1.14…

A:

Q: How many grams of MgCly are needed to prepare 665 mL of 0.881 molar aqueous MgCly? Put answer in box…

A: The solution is provided below: The given data contains, Volume = 665 ml Molarity = 0.881 M

Q: How many milliliters of a 20% magnesium sulfate solution will contain 40 grams of the solute…

A: 20% solution represents that 100 ml of magnesium sulfate solution contains 20gm magnesium sulfate.…

Q: 2. A solution is made by dissolving 175 g of sodium chloride in 1525 g of water. What is the percent…

A:

Q: A 25mg/L solution is prepared by diluting ul of a 50g/L solution into 10ml of water.

A: To determine the concentration of diluted solution, the following equation is used. M1V1 = M2V2 On…

Q: What is the percent by mass KBr of a solution that contains 88.7 grams of KBr and 119.7 grams of…

A: Given mass of KBr = 88.7 g Given mass of water = 119.7 g Mass percent is tells the concentration of…

Q: Suppose one needed 10.07 grams of dilute aqueous solution. What is the approximate volume of the…

A: Given: Mass of dilute aqueous solution = 10.07 g.

Q: An aqueous solution is 20.0% sucrose by mass. If you have a sample that is 50 g of this solution,…

A: 20% sucrose by mass means 20g of sucrose is present in 100g of solution. It is given that mass of…

Q: You have 100. g of a solution that is 12% KCl by mass. How many grams of KCl are in the solution?

A:

Q: A solution is made using 450.0 mL of isopropanol (density 0.7860 g/mL) and 845.5 mL of water…

A: Mass of isopropanol = density × volume = 0.7860 g/ml × 450.0 ml = 353.7 g Mass of water  = density ×…