Which of the following three solute/solvent pairs are insoluble? Choose one or more: O benzene/toluene Benzene Toluene acetone/ammonia Acetone H. Ammonia mercury/water Hg Mercury Water O butane/ethanol Butane Ethanol water/xylene Water Xylenes propane/octane Propane Octane

Q: Calculate the molality of a sulfuric acid solution (density = 1.230 g/mL) whose concentration is…

A: molarity is defined as defined as no of moles of solute devided by volume of solution in liter.

Q: What is the molarity of a 32.5% HCIO4 solution? The density of this solution is 1.67 g/mL. 4.79 M…

A:

Q: The amount of potassium chloride in 150 mL of 8.5% w/v potasisum chloride solution is _____ g.

A: 8.5% w/v means 8.5 g potassium chloride in 100 mL solution.

Q: Which of the following substances is most soluble in water? O KMNO4 O Isopropyl alcohol O Oxygen O…

A:

Q: The diving atmosphere used by the U.S. Navy in its undersea Sea-Lab experiments consisted of 0.036…

A: Given: Mole fraction of O2 = 0.036 mol. Mole of fraction of N2 = 0.056 mol. And mass of He = 8.13 g.…

Q: 5- A 0.750 M solution of H204 in water has a density of 1.046 g/mL at 20 °C. What is the…

A: Molar mass of H2SO4 = 98.1 g/molDensity of solution = 1.046 g/ml Molarity of solution = 0.750…

Q: hat is the mass percent of sodium chloride in a solution prepared by adding 1.00 g of sodium…

A: Mass percent = mass of component X 100 / total mass of sample

Q: When 4.86 g of a nonelectrolyte solute is dissolved in water to make 445 mL of solution at 29 °C,…

A: Since there are multiple sub parts in this question and it is not mentioned that which one has to be…

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

A:

Q: Which of the following aqueous solutions will have the lowest freezing point? Oa) 0.10 m sodium…

A: The solutions given are  a) 0.10 m sodium carbonate, Na2CO3 (i = 3) b) 0.15 m calcium chloride,…

Q: What is the molarity of a sucrose solution made by adding 171.0g of sucrose to 0.50L of water? Note:…

A: Given, mass of Sucrose = 171.0 g Volume of Solution = 0.50 L  Molar mass of C12H22O11 = 342.29 g/mol…

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of aluminum chloride (133.3…

A:

Q: When 2.35 g of a nonelectrolyte solute is dissolved in water to make 305 mL of solution at 22 °C,…

A:

Q: What is the percent by mass of water in a 1.41 m XY(aq) solution? The molar mass of XY is 70.5…

A:

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 molarity of phosphoric acid that contains 85%(W/W) by mass of aqueous solution of…

A:

Q: Choose the aquaeous solution with the lowest freezing point. All solutions are nonvolatile. a.…

A:

Q: An engine coolant is an aqueous solution of ethylene glycol, HOCH¿CH¿OH, 40.0 % by mass with a…

A:

Q: For each solute, click the button under the better solvent. solute :0: || HOC-CH- I OH :0: ||…

A: A question based on solubility. 3 different solutes are given whose appropriate solvents are to be…

Q: Six solutions are made by dissolving a certain amount of each of the six substances in 500. g water.…

A: Depression in the freezing point is an important colligative property of the solution. This Is…

Q: solute: CO2 solvent: H2O solute: SO2 solvent: H2O strongest solute-solute IMF strongest…

A: The table given is,

Q: Please give a explanations and examples of each terms: Le Châtelier’s principle Liter Molality…

A: 1) Le Châtelier’s principle 2) Liter 3) Molality 4) Molarity 5) Mole 6) Molecular mass 7) Order of…

Q: Which chemical or functional group helps a molecule dissolve in water?  NH2 (amino group) fats…

A: Water is a polar solvent and it can dissolve an ionic or polar covalent compound.

Q: Name and Concentration Ionic or Covalent Bond (Solute) Electrolyte or  Non-electrolyte…

A: Ionic bond formed between metal and nonmetal while covalent bond formed between non metal and…

Q: What is the molar concentration of an aqueous sugar solution with an osmotic pressure of 318.4 mmHg…

A:

Q: 20. Concentrated ammonium hydroxide is 29.0%mass ammonium hydroxide. How much of the concentrated…

A: Given information: mass % of ammonium hydroxide in solution is 29.0%. mass % of ammonium hydroxide…

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.