If 846 g of water is added to 42 g of a 5.3-m NaCl   solution, what is the mass percent of NaCl in the diluted solution?

Q: What is the molarity of a solution containing 27.5 g KBrd water to make 2.00 L of solution?

A: The given data contains,   weight of KBr =27.5 g   volume =2 Litre

Q: A solution is prepared by combining 75 g of glucose (C6H12O6) with 200 g of H2O. The solution has a…

A: Given that,  Mass of glucose = 75g Density of glucose = 1.84g/ml Volume of glucose = 75/1.84 =…

Q: What volume of a 5.0 M CaCl2 solution do you need to make 1.0 L of a 0.1 M CaCl2 solution?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many grams of Na, CO, are present in 26.4 mL of a solution that is 38.0% Na, CO, by mass? The…

A: Given: Density of solution = 1.12 g/mL. Volume of solution = 26.4 mL. And mass percent of Na2CO3 =…

Q: What is the mass-volume percent (% m/v) of sodium hydroxide (NaOH) in a solution prepared by adding…

A: Since mass-volume percent (% m/v) is defined as the percent of mass of solute per unit volume of…

Q: How many grams of glucose are present in 250.00 ml of a 10.0% m/v glucose solution?

A: Given : % m/v of glucose = 10.0 % And volume of glucose solution = 250 mL

Q: An aqueous solution of NaCl is 350 ppm. What is the mass of NaCl in 1.00 L of the solution? Assume…

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Q: A saline solution with a mass of 355 g has 36.5 g of NaCl dissolved in it. What is the mass/mass…

A: Given :            Mass of saline solution = 355 gram.           Mass of Sodium chloride (Solute) =…

Q: How many grams of a 5.75% by mass LiCl solution contain 1.60g of LiCl?

A: Mass/Mass % solution: Mass percentage of the solute present in the solution is given as,…

Q: What is the molarity of a solution containing 6.9 g of NaOH in 300. mL of NaOH solution

A: Molarity is defined as the moles of solute in unit litre of solution.   Molarity =  Moles of solute…

Q: How many grams of sodium chloride are required to make 2.34 L of 2.43 M sodium chloride solution?

A: Definition: Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How many grams of C13H18ClNO will be needed to prepare 50.0 mL of 2.30 x 10-2 M solution of…

A: Molarity = Number of moles / Volume in litre Number of moles = Molarity × Volume in litre Molarity =…

Q: What volume (in mL) of a 0.500 M fructose (C6H12O6) solution can be made from 11.3 g of fructose?

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Q: What volume of 0.73 M NaCl solution contains 145.9 grams of NaCI?

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: 34.5 grams of Na2CO3 is mixed with water to make a 0.65 M solution. How much volume (ml) of water is…

A: Interpretation: 34.5 grams of Na2CO3 is mixed with water to make a 0.65 M solution, the amount of…

Q: A 8.0 m NaCl solution would have what mass percent of NaC in the solution? The molar mass of NaCl is…

A: Molality is the way to express the concentration of any solution. It can be defined as the number of…

Q: 1.) A solution is prepared by dissolving 13.5 g of sugar in 0.100 kg of water. What is the…

A:

Q: What mass of water will contain 106 g of sucrose (C12H22011) to make a 0.57 m solution?

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Q: A saline solution used in itravenous drips for patients who cannot take oral fluids contains 0.92%…

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Q: What volume of 0.5 M NaCl solution contains 212.9 grams of NaCl?

A: Molarity is the number of moles of solute dissolve in one litre of the soltion.

Q: What is the molarity of a solution in which 29.22g of NaCl is dissolved in enough water to make…

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Q: What mass of solute could be obtained by evaporating 350mL of a 1.75mol/L solution of NaCl?

A:

Q: How many grams of NaCl would you need to make 100 ml of a 9.7%(m/v) solution of NaCl?

A: Given, a NaCl solution with concentration 9.7 % ( w/v)we are asked to calculate the amount of NaCl…

Q: What mass of 30% Ca(NO3)2 Solutions contain 60g of water?

A: Given data,  Mass percent of Ca(NO3)2 = 30 %  Mass of water = 60 g

Q: How many grams of chlorine gas are needed to make 3.20×106 g of a solution that is 1.30 ppm chlorine…

A: Given : Mass of solution = 3.20 X 106 g And concentration of chlorine = 1.30 ppm

Q: A 2 L sulfuric acid solution containing 320 g of H2SO4 per liter of solution has a density of 1.329…

A: Mass of solute in 2L of solution= 320*2= 640g of H2SO4 Moles of solute= mass /molar mass…

Q: What mass of 30.0% Ca(NO 3)2 solution contains 60.0 grams of water?

A:

Q: An 804. g solution of Kool-Aid contains 377. g of water. What is the mass percent of Kool-Aid mix in…

A:

Q: 3. What is the mass percent of an aqueous solution prepared by dissolving 12.0 g of solute into 40.0…

A: SOL (3) Given : Mass of solute=12.0 g Mass of solvent( water) =40.0 g To calculate the mass percent.…

Q: What mass of Na2SO4 is required to prepare 400. mL of 1.50 M Na2SO4 solution?

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Q: How many moles of NaCl are needed to make 10.4 L of a 5.2 M NaCl solution.

A: Given that,  Volume of NaCl solution to be prepare V = 10.4 L Molarity of NaCl solution to be…

Q: How many moles of MgCl2 are present in 59.5 mL of 0.220 M MgCl2 solution?

A: Molarity of a solution represents the concentration of solution, which is the total amount of solute…

Q: What is the molarity of an aqueous solution that contains 14.2 g NaCI dissolved in 2.35L of…

A: Given,  Mass of NaCl = 14.2 g  Volume of solution in L = 2.35 L  What is the molarity of the…

Q: How many grams of CaCl2 were used to prepare 0.250 L of a 0.143 M CaCl2 solution?

A: Given :- molarity of CaCl2 solution = 0.143 M or 0.143 mol/L  Volume of solution = 0.250 L  To be…

Q: How many grams of NaCl are contained in 22 g of a 2.5% w/w NaCl solution?

A:

Q: What mass of NaCl in grams is needed to prepare 2,500 g of 1.5%(m/m) NaCl solution?

A: Given data: Mass of the solution=2,500 g. The percent by mass of NaCl solution=1.5%. To calculate:…

Q: How many grams of CaCl2 would you need to make 750 mL of a 2.00 mM CaCl2 solution?

A: Amount  of CaCl2  required to make 750 mL of a 2.00 mM CaCl2 solution is given below

Q: What is the molarity of a solution that contains 5.9 moles of NaOH in 29.3 L of solution?

A: Molarity is defined as moles of solute dissolved per litre of solution

Q: What mass of an aqueous 33.7% sodium chloride solution contains 88.1 g of water?

A: Given Mass of water mass ℅ of sodium Chloride = 33.7 ℅

Q: What mass of NaCl (in g) is necessary for 5.25 L of a 2.35 M solution?

A: Given :- volume of solution = 5.25 L  Molarity or molar concentration of solution = 2.35 To…

Q: What is the molarity of a 1.601 L solution that is made from 23.59 g of NaCl?

A: Given- volume bof the solution =1.601 L Given mass of the NaCl =23.59 g

Q: If 362 g of water is added to 42 g of a 2.7-m NaCl solution, what is the mass percent of NaCl in the…

A: Given : Molality of NaCl = 2.7 m Mass of NaCl solution = 42 g = 0.042 Kg…

Q: What is the mass-volume percent (% m/v) of sodium hydroxide (NaOH) in a solution prepared by adding…

A:

Q: Calculate the molarity of a NaOH solution of 25.7g  of NaOH  in 2 L of water?

A: Given: Mass of NaOH= 25.7 g Volume= 2 L

Q: What is the percent by mass of NaCl in 1.60 M NaCl solution? Assume that the solution has a density…

A: The number of moles of NaCl (n) is calculated in 1 liter (or 1000 mL) of solution using equation (1)…

Q: grams of 2.0% (m/m) NaCl solution that contains 7.50 g of NaCl

A: % (m/m) = (mass of solute/mass of solution) × 100 %  % (m/v) = (mass of solute in g/volume of…

Q: Hydrochloric acid is usually purchased in a concentrated form that is 37.0% HCl by mass and has a…

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Q: How many grams of calcium chloride (CaCl2) must be added to 45.0 g of water to prepare a 8.80% (m/m)…

A: since % (m/m) is defined as the mass percent of solute in the solution  i.e % (m/m) = mass of solute…

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

A: Deter the amount of KCl present in the sample?