How many lbs of glycerol, C3H8O3, are present in 37.0 gallons of a 2.14 M solution?

Q: How many grams of vitamin C (C6H8O6) would be contained in 25.0 mL of a 2.8 M solution?

A: given: volume = 25 ml = 0.025 L molarity = 2.8 M moles = molarity × volume             = 2.8 × 0.025…

Q: What mass in grams (g) of dextrose is required to prepare 4.256 L of D51/4NS solution?

A: Given-  4.256 L of D51/4NS solution Calculate - mass of dextrose required= ?

Q: How many grams of benzoic acid (C6H5COOH) are contained in a 75.0 mL solution at 0.340 M…

A: First determine the moles of benzoic acid in given solution.

Q: A solution is made using 130.0 mL of acetonitrile (density 0.786 g/mL) and 250.0 mL of water…

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Q: 1. A very sick diabetic patient needs to get 10g glucose, C6H12O6, via an I.V. over the next hour.…

A: Answer:- This question is answered by using the simple concept of calculation volume using the…

Q: An unknown protein measuring 34.67 g was dissolved in 25.04 g of ethanol. The new boiling point of…

A: Given mass of protein = 34.67 g Amount of ethanol = 25.04 g Here, ethanol is a solvent So, amount of…

Q: A 10.00 gram sample of stream water was found to contain 2.00x10-6 g lead. What is that…

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Q: The lethal dosage of potassium cyanide in rats is 12mg per kilogram body weight. What is this…

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Q: How much glucose, C6H12O6 (MM=180.18g/mol), in grams, to produce 75.5mL of a 0.500M C6H12O6…

A: The molar mass of glucose is 180.18 g/molTherefore,1 mol of glucose contains 180.18 g of glucose

Q: How many grams of lithium fluoride (LiF) must be added to 93.2 g of water to prepare a 10.5% (m/m)…

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Q: 6 GRAMS OF UREA IS DISSOLVED IN 2 LITERS OF WATER. What is the chemical formula of urea?

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Q: Convert the following concentration to parts per million (ppm); 300g Cu in 2000ml of water.

A: Given data: Weight of Cu = 300 g Volume of water = 200 mL

Q: How many grams of Co(CH3COO)₂ are there in 197 grams of an aqueous solution that is 9.60 % by weight…

A: >mass/weight percent is defined as the mass of solute dissolved in 100 g of solution The formula…

Q: ounces

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Q: A solution containing equal masses of glycerol 1C3H8O32 and water has a density of 1.10 g>mL.…

A: The formula of glycerol is C3H8O3 and its molar mass is 92 g/mol. As given in the question, the mass…

Q: What is the number of moles of glucose (C6H12O6) in 0.500L of a 0.40 m solution?

A: NOTE : Since the density of solution is not given and volume of solution is given. Hence I'm…

Q: How many mL of ethyl alcohol are present in a 50 bottle of a 70% alcohol solution?

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

Q: 4. A solution containing Z grams of polystyrene per 1.5 L has an osmotic pressure of 9 torr at 25…

A: Given: Weight of polystyrene = Z gram Volume = 1.5L osmotic pressure, π = 9 torr Molecular weight =…

Q: How many lbs of glycerol, C3H8O3, are present in 30.0 gallons of a 2.65 M solution?

A: Given: Volume of solution = 30.0 gallons Molarity of solution = 2.65 M Known: Molar mass of glycerol…

Q: How many grams of Al(NO3)3 are required to make 52.4mL of 11.2% (m/v) solution?

A: ♣ MassVolume percent or % mv is defined as the mass of solute in grams are dissolved in 100 mL of…

Q: What mass of glucose (C6H12O6) must dissolve in 679 g of ethanol to make a 0.92 m solution?

A: Molality of solution is equal to number of moles of solute dissolved in per kg of solvent. It is…

Q: A saturated solution is made by dissolving 44.4 g of a chemical in 200 mL of water. A second…

A: The nature of the solution whether unsaturated, saturated, supersaturated or hypersaturated can be…

Q: How many milimeters of a 0.29 M sucrose solution contain 335g of sucrose (C12H22O11) ?

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Q: Given 5.00x102g of glucose (C6H12O6), what volume in liters of aqueous 1.25% (m/v) solution can be…

A: x%(m/v) of a solution means x grams of solute is present in 100mL solution. In the given question…

Q: What is the mass percent of a solution made by adding 75.3 grams of KCl to 500 mL of water? (The…

A: Given: Mass of KCl = 75.3 g Volume of water =  500 mL Density of water = 1.00 g/mL

Q: 33.5 mL of glycerol (C3H8O3) in 250.0 mL of aqueous solution (density of glycerol = 1.265 g/ml):

A: To solve this problem, we need to find the mass of glycerol and its concentration in the aqueous…

Q: An aqueous solution contains 60 µM salicylaldehyde (C,H6O2) and 330 ppm dichloroacetic acid…

A: From the given concentration of components and total volume of solution we can determine the mass of…

Q: A saline solution (NaCl solution) of 0.7 mg in 100 mL of solution is used in the formulation of…

A: In this question we have to calculate the osmotic pressure.

Q: How many milligrams of mercury(I) chloride (Hg2Cl2) must be present in a 325 mL sample of water to…

A: Since ppm (m/v) is defined as the mass of solute present in 106 mL of solvent  i.e ppm (m/v) = mass…

Q: How many grams of vitamin C (C6H8O6) would be contained in 25.0 mL of a 2.4 M solution?

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Q: What is the concentration, in ppm, of 6.4 g of NaCl dissolved in a 44 L solution? The mass of the…

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Q: How many grams of glycine (C2H5NO2) are present in 100.0 mL of 0.015 M glycine solution?

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Q: The maximum concentration of polychlorinated biphenyls (PCBs) in drinking water that is allowed by…

A: The ppb concentration is the ratio between mass of solute to the solution volume, and final value…

Q: How much Ethylene Glycol (C2H6O2) in grams is dissolved to create 251 mL of a 3.50 M solution?

A: The molarity is calculated by the formula: Molarity=MolesVolume of solution......(1)

Q: In European countries, a person with a blood alcohol concentrationof 0.050% (v/v) is considered…

A: Given, Legal blood alcohol concentration = 0.050 % (v/v)  Blood volume = 5.0 L

Q: How many grams of Mg(NO)2 are there in 206 grams of an aqueous solution that is 14.2 % by weight…

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Q: 70 g of HCl is dissolved in 200 mL of water at 60° C? what type of solution is this?

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Q: How many grams of sodium bicarbonate NaHCO3 are in a 5 M sodium bicarbonate solution?

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Q: How many grams of calcium chloride are required to make 0.450 L of a 2.4 % CaCl2 (m/v) solution?

A: Concentration is defined as the amount of solute in a particular solvent. Concentration of the…

Q: A sports drink contains 25 mg of magnesium in an 8.0-oz portion (1 fl oz = 29.6 mL). How many parts…

A: A solution consits of a solute and a solvent. A solute is defined as the component of the solution…

Q: Enter your answer in the provided box. A solution is prepared by dissolving 437 g of sucrose…

A: Weight of sucrose= 437 gmWeight of water = 630 gmVapour pressure of water = 31.8 mmHg Temperature=…

Q: solution contains 32g of KNO3 per 100g of water at 25 degrees Celsius. Is the solution unsaturated,…

A: KNO3 dissociates into its ions as follow-KNO3↔K++NO3-for a solution to be saturated, the value of Q…

Q: Which of the following is the most diluted concentration?   -0.00005 ppm -500.0x10⁻⁴ ppm -5.0 x 10³…

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Q: How many grams of acetic acid, CH3COOH, would you use to make 10.0 L of a 0.10 M aqueous solution of…

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Q: Detrmine  the molrity of a solution that contains 15.50mL of glycerol (C3H8O3,d=1.265 g/ml) in…

A: The mass of the glycerol is calculated is shown below where d and V is the density and volume of the…

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.