Identify the solute and solvent in each of the following: 1. 76g of glucose dissolved in 100g of water 2. 65ml 2-propanol mixed in 35 ml of water 3. 76% nitrogen gas in 21% oxygen (the atmosphere)

Q: What mass of an aqueous 26.0% sodium chloride solution ?contains 40.6 g of water 58.0 g 42.8 g 132 g…

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Q: Calculate the mass percent by volume (% w/v , in g/100 mL) of 42.6 g of glucose in 325 mL of…

A: Mass of glucose = 42.6 g Volume of solution = 325 mL

Q: Identify the solutes and solvents in the following solutions. (a) 80-proof ethyl alcohol (40%…

A: The solutes and solvents in the following solutions has to be given,

Q: Can someone please show me how to find the molarity of isopropyl alcohol (70%) Known information:…

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Q: For the following solutions, draw molecular level representations that clearly show the strongest…

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Q: What mass of C12H22011 (sucrose) is needed to prepare 255 mL of a 0.570 M solution of sucrose in…

A: The number of moles of solute present in 1L of the solution is called the molarity of the solution.…

Q: Commercial concentrated aqueous ammonia is 28.0% NH3 by mass and has a density of 0.900 g/mL. What…

A: We have given that   Commercial concentrated aqueous ammonia is 28.0% NH3  by mass density of 0.900…

Q: Suggest a method of separating the components of a solution containing ethanol and methanol

A: We are given solution of ethanol and methanol.

Q: 1- The dispersed particles of a colloid can be separated by filtration A- True B- False 2-…

A: 1. The first given statement is B- False. The dispersed particles of a colloid cannot be separated…

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

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Q: Which colloid shrinks when dry and expands when wet (shrink-swe O 1:1 clays 2:1 clays humus…

A: Colloids are the mixtures that contain insoluble minute particles suspended in the other substances.…

Q: How many moles are 25.3 grams C4H10O the numbers are smaller.

A: Moles = mass in g/ Molar mass

Q: Ben prepared a salicylic acid in pentanol solution by adding 6.11 g of salicylic acid to 67.77 mL of…

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Q: Solute: MgCl2 Composition of Solution: moarity 4.0 at 20 degrees C Density, g/mL: 20 degrees:…

A: Given: Concentration of the solution at 20°C is 4 M. Density at 20°C is 1.269 g/mL. Density at 80°C…

Q: 0.4 mL of a solute is dissolved in 99.6 mL of solvent. What is the ratio and concentration in %v/v?

A: Volume of solute = 0.4 mL  Volume of solvent = 99.6 mL  Volume of solution = solvent + solute…

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

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Q: 300. mL of beer contains about 15 mL of alcohol. Calculate the % of alcohol by volume. * O 15% O 5%…

A: As per the guidelines, I am Giving answer for the first question. Post other question separately.…

Q: A vat holds 2.25(10) kg of a 22.0% solution of ethylene glycol and water, How much must be drained…

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Q: A hospital saline solution is analyzed to verify its concentration. A 50.0-mL sample of the solution…

A: Check the formula to calculate the percentage of NaCl and use it for percentage calculation.

Q: Three alcohol solutions with varying concentrations were mixed together. Solution 1 is 160mL of…

A: % of volume of alcohol in mixture  = (total volume of alcohol ÷ total volume of mixture) ×100 %

Q: What is the concentration in molarity of an aqueous solution which contains 1.41% by mass acetone…

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Q: How would you make the following solutions (all solutions are aqueous)? A mathematical answer as…

A: Given that :Volume of solution = 250g KCl mass percent = 5%

Q: 28 g of KCl and 125 g of H2O Express your answer using two significant figures. ? % Submit Request…

A: Mass percentage for a solute is defined as the mass of solute divided by mass of solution multiplied…

Q: How many grams of solute are present in each of the following aqueous solutions? (a) 575 mL of a…

A: (a)

Q: How many moles of water does a bottle of 799 ml Hydrogen peroxide solution of 20.00% (v/v) contain?…

A: Given:  Volume of hydrogen peroxide solution= 799 ml  v/v % of solution= 20.00%  Density of water=…

Q: Consider a glass of sweetened iced tea as shown below for this questions. Identify the component…

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Q: Calculate the composition of the following solution in mass/mass %: 40.0 g KCl per 4.00 x 10 ml…

A: Density of solution = 1.14 g mL-1  Volume = 4.00 x 102 mL  Mass of KCl = 40.0 g

Q: A commercial bleaching solution contains 13.6% (v/v) of sodium hypochlorite, NaOCl. What is the…

A: We have to calculate the volume of NaOCl.

Q: Calculate the millimoles of solute in 2.03 L of a 0.00420 M NaCN solution. millimoles: mmol NaCN…

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Q: You have 200ml of a stock solution of 100% glycerol, a liquid. How much would you need to make 1…

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Q: Ben prepared a salicylic acid in pentanol solution by adding 4.77 g of salicylic acid to 91.88 mL of…

A: Given: Mass of salicylic acid = 4.77 g Volume of pentanol = 91.88 mL MW of salicylic acid= 138.12…

Q: Calculate the grams of salt required to add to 20 liters of water to produce a 0.09%  by weight…

A: Mass percent :- The mass of solute in grams present in 100 grams of solution is defined as mass…

Q: Which of the following substances can be identified as being soluble in water? O MgF2 NaF CaF2 SrF2…

A: We need to find Which of the following substances can be identified as being soluble in water   A)…

Q: The solubility of KCI in H20 is 344 g/L. An aqueous solution of KCI that is 250 g/L would be…

A: If the solubility of a substance is Y gm/L and it is added X gm/L then the relationship may be…

Q: What is the Normality

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Q: A pharamacist prepares a solution by adding 3.00 mg of sodlum lons to 114 g of water. How many ppm…

A: PPM is a unit that is used to measure the concentration of the solutions. For very dilute solutions…

Q: How many moles of water does a bottle of 909 ml Hydrogen peroxide solution of 20.00 % (v/v) contain?…

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Q: What would the resulting solution be if CO2 (g) is dissolved into H2O (l)? Group of answer choices…

A: Solid madr by many types solid into liquid , liquid into liquid, liquid into gas etc.

Q: Which of the following sugar solutions is the most concentrated?   5 g of sugar in 40 mL of water 2…

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Q: An aqueous solution of CaCl2 weighs 5.4 kg. The solution has 4.3 moles of CaCl2 present in it. The…

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subpart…

Q: following

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

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.