H2O(1) or CH3CH(1)

Q: Potassium chloride (KCl) is slightly soluble inmethyl alcohol. Draw the hydration sphere of…

A: The chemical compounds which completely dissolves in the solvent when mixed with it is known to be a…

Q: When a 25ml aqueous solution that contains 62.5 g of salt is treated with sodium hydroxide the salt…

A: Given: Volume of aqueous solution = 25ml mass of salt  = 62.5g

Q: A solution prepared by dissolving 342 mg of a sugar (a molecular compound and a nonelectrolyte) in…

A: The formula of depression in Freezing point is as, ∆Tf=W1×Kf×1000M1×W2 Where, W1=weight of solute…

Q: 2. If you use 5.76mol of sodium fluoride (NaF) and dissolve this into 3.62kg of water, what will be…

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Q: (a) Explain the following:(i) Henry’s law about dissolution of a gas in a liquid.{ii) Boiling point…

A: Since your question has multiple parts, we will solve first question for you. If you want remaining…

Q: Why is salt not soluble in isopropyl alcohol?

A: Alcohol can be defined as the organic compound in which hydroxyl group is attached to carbon atom.

Q: Safrole is contained in oil of sassafras and was once used to flavor root beer. A 2.39-mg sample of…

A: Since the depression in freezing point =freezing point of pure solvent i.e diphenyl ether - melting…

Q: Consider the following salts: KMnO₄, RbCl, NaClO₄. Which salt/s will NOT have a DECREASED solubility…

A: Solubility of the salt is decreased in the solvent if there is any common ion present.

Q: What is the boiling point elevation when 12.01 g of LiCl (formula mass = 42.39 g/mol) is dissolved…

A:

Q: How many grams of CaCO3 (Ksp = 5.0 × 10–9) is soluble in 500.0 mL of water at 25 °C.

A: · Ksp = 5.0×10–9· Volume = 500 mL              =500 mL×1 L1000 mL              =0.500 L

Q: A 0.520 g sample of an unknown nonelectrolyte compound is dissolved in 4.72g of Lauric acid (Kf=…

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Q: 13. Which of the following substances is most soluble in carbon tetrachloride, CCl4?…

A: CH3CH2CH2CH2CH3 is a non-polar solvent. Non-polar compounds are more soluble in nonpolar solvents.…

Q: Colligative properties of soln. 1. Calculate the boiling point and freezing point of 30 g sucrose…

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Q: Which of the compounds below would be soluble in pentane (the structure of pentane is also shown…

A: We know that , The Solubility of the different compound is depend upon the polarity of the compound…

Q: A forensic chemist is given a white powder for analysis. She dissolves 0.50 g of the substance in…

A: Depression of freezing point in a colligative property. Molar mass of solute can be  calculated…

Q: At a certain temperature where the density of water is 1 00 gmi 2 moles of NaCi are dissolved in 500…

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Q: In a laboratory experiment, students synthesized a new compound and found that when 14.17 grams of…

A: Given: Mass of the compound = 14.17g Volume = 238.1 mL= 0.238 L Pressure = 8.08 atm Temperature =…

Q: Which of the following substances is more soluble in hexane (C6H14) than in water

A: Introduction-          Water is a universal solvent as it dissolves most of the compounds in it. It…

Q: A 6.50 g of solid compound X was dissolved in 100 g water. The freezing point of the solution was…

A: The molecular weight of the solute can be calculated by using the colligative properties, depression…

Q: The solutes below are soluble in water. Which solute(s) could you increase the solubility of in the…

A: Pressure is directly proportional to solubility. Increasing the pressure leads to the increase in…

Q: Consider the following salts:        KMnO₄, RbCl, NaClO₄. Which salt/s will NOT have a DECREASED…

A: Given compounds: KMnO₄, RbCl, NaClO₄ 1.0 M KCl

Q: 8. How many grams of CaCl, will be dissolved in 50g of water at 70°C2 9. What amount of water is…

A: We need to check solubility value at particular temperature from graph.

Q: An unknown compound is soluble in benzene (d = 0.877g/mL). When 1.00g of the unknown compound is…

A:

Q: Consider a 0.500 m acqueous solution of iron(iii)chloride at 1atm  (a) What does "m" stand for ?…

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Q: Which of the following is most soluble in water? Assume that all Ksp values are for identical…

A: we need to select the Ksp value of most soluble compound

Q: Which of the following is less soluble in water, ethanol (C2H5OH) or BaSO4.

A: The formation of a solution between a solute and a solvent after the solute being dissolved in that…

Q: A solution of 22.34 g of an unknown nondissociating compound dissolved in 200.0 g of benzene freezes…

A: Given : mass of compound i.e solute = 22.34 g Mass of benzene i.e solvent = 200.0 g = 0.2000 Kg…

Q: The osmotic pressure of a solution of K2SO4 = 1.400 atm at 13.78 °C. What is the analytical (not the…

A: Osmotic Pressure  π = osmotic pressure = 1.400 atm T=Temperature = 13.78°C = 286.78 K Let us…

Q: Calculate the solubility of SRCO3 (in mol/L) in the following. Assume the Ksp of SrCO3 = 9.4 x…

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Q: When 1.50 g of a nonpolar solute was dissolved in 55.0g of phenol, the latter's freezing point was…

A: Given: mass of nonpolar solute=1.50 gmass of phenol=55.0 g=0.055 kgchange in temperature,…

Q: 3) What is the freezing point depression of adding 80mL of NaOH to 100mL of C2H5OH? Constant Values:…

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Q: Which of the following in each pair is likely to be more soluble in water: (a) cyclohexane 1C6H122…

A: Solubility of any substance means the mixing of one component into the other component. If the…

Q: Suppose that you add 22.6 g of an unknown molecular compound to 0.250 kg of benzene, which has a Kf…

A:

Q: What generalization can be made for a substance to be soluble in concentrated H2SO4?

A: The maximum quantity of a chemical that will dissolve in a given amount of solvent at a particular…

Q: What is the difference in the solubility of benzoic acid and sodium benzoate in water and explain…

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Q: When an approximately 46 g of compound X was dissolved in 242 mL of water, the resulting solution…

A: When a non volatile solute is added to pure solvent its boiling point increases The relationship…

Q: What is the osmotic pressure (in torr) of a saturated solution of Ag₂CrO₄ at 25°C? The Ksp for…

A: Osmotic pressure is a colligative property which depends on number of moles of solute present in the…

Q: Which of the following salts is most soluble at 60°C? 1. KNO3 2. NaNO3 3. КСI 4. NaCl O 1 O 2 Оз O 4

A: ionic compounds are the compounds formed by the transfer of electrons between groups or atoms. The…

Q: when a 25ml aqueous solution that contains 62.50g of the salt is treated with NAOH,the salt is…

A: Solution: Molar mass of cocaine hydrochloride is 339.8 g/mol Molar mass of cocaine 303.3 g/mol 1 mol…

Q: Gluconic acid is a derivative of glucose used in cleaners andin the dairy and brewing industries.…

A: Solubility of organic compounds depends on the rule of "like dissolves like".  According to this…

Q: The normal freezing point of ethanol (CH3CH2OH) is -117.300 °C and its Kfp value is 1.99 °C/m. In a…

A: Molality of the solution is obtained from the equation for freezing point depression.

Q: Suppose that you add 22.6 g of an unknown molecular compound to 0.250 kg of benzene, which has a Kf…

A: Given mass of unknown molecular compound ( solute) = 22.6 g mass of benzene (solvent) = 0.250 kg =…

Q: Two beakers are placed in a sealed box at 25 °C. One beakercontains 30.0 mL of a 0.050 M aqueous…

A: Total concentration of particle in solution tells the vapour pressure of solvent over each solution.…

Q: 2.00g of an unknown compound is mixed to form a homogeneous solution with 75.00 g of benzene. This…

A:

Q: 39. When 19.77 g of glucose, C,H1,Os (180.2 g/mol), is dissolved in 225.6 g of an organic solvent,…

A: The concentration of the solution can be expressed in different terms. Molality is one such term…

Q: 1. How many grams of CaCO3 (Ksp = 5.0 × 10°) is soluble in 500.0 mL of water at 25 °C.

A: Ksp=[Ca2+][CO2-3]=(s)(s)=s2s=Ksp=5.0×10-9=7.07×10-5M

Q: ould B(OH), be more soluble in ethanol, CH,CH,OH, or benzene, C,H,? plain your choice.

A: B(OH)3 is Boric acid and is polar in nature. We have been asked to state whether boric acid is…

Q: Dextran is a polymeric carbohydrate produced by certain bacteria. It is used as a blood plasma…

A: Osmotic pressure is given by  Osmotic pressure = CRT  where C = concentration of solution  R = gas…

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.