HVALI AGE Based only on intermolecular forces, which of the following would be the most soluble in H₂O 1 O a. CH3CH₂CH3 O b. CHOCHS 2 c. CHÍCH,CHCH3 O d. CH³CH₂OCH₂CH³,, Oe. CH3CH₂OH

Q: 4. A sulfuric acid solution containing 571.6 g H2SO4 per liter of solution has a density of 1.329…

A: Mass percentage of a solution/mixture is the ration of mass of solute/element/compound of interest…

Q: A solution is prepared by mixing 1 g ethanol (C2H5OH) with 100 g water to give a final volume of 101…

A: Mass percent =mass of solute/mass of solute + mass of solvent We know mass of solute =1g ethanol…

Q: A 12.5 % by mass solution of ethanol (C2H5OH) in water has a density of 1.225 g/mL at 20°C. What is…

A:

Q: Calculate the percent by mass of potassium nitrate in a solution made from 67.0g KNO3 and 447 mL of…

A: Here we use formula mass percentage , that is ( Mass of solute/ Mass of solution)* 100  Mass of…

Q: 1. Calculate the mass of 0.1890 mol CH

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: Which of the following substances would be most soluble in water?  a.C2H5OH b.Ag (metallic silver)…

A: We need to determine the compound which would dissolve in water more than other compounds.

Q: The lattice energy of NaBr is 732 kJ/mol and its heat of solution is -1 kJ/mol. Calculate the…

A:

Q: Silver nitrate solutions are often used to plate silver onto other metals. What is the maximum…

A: Mass percentage is an important method to find out the concentration of a solution. It is expressed…

Q: If each substance listed here costs the same amount per kilogram, which would be most cost-effective…

A: From the given substances, HOCH2CH2OH is a non-ionic substance. So, it does not dissociate into…

Q: 7. Sodium chloride is dissolved in water as given in the choices. Which sólution is most…

A: Correct option is C.  6 g of NaCl dissolved in 5 g of H2O. Concentration is expressed in different…

Q: Which of the following solutes is the most soluble in chloromethane, H3CCl ? A. HCCl3 B. NH3 C. CH4…

A: Solubility of a substance in the solvent depends upon the capability of its particles to interact…

Q: A saline solution with a mass of 400 g has 30 g of Nacl dissolved in it. What is the mass/mass…

A: Mass percentage depend mass of solute and mass of solution.

Q: The lattice energy of an ionic compound (AX) is 666 kJ/mol and its heat C solution is -6.3 kJ/mol.…

A: The enthalpy change when one mole of an ionic compound dissociates into its ions in gaseous state is…

Q: As the temperature O decrease, stay constant increases, decreases deceases, decreases increases,…

A: The solubility of gases in liquids, such as oxygen (O2) in water, is generally influenced by…

Q: 6. Which statement(s) is/are true? I The solubility of most ionic compounds in water increases with…

A:

Q: Henry's law constant for O2 gas in water is 8.6m10-3 M/atm. 2.5 atm O, is dissolved in 500 mL of…

A: Given:  Henry law constant(KH) = 8.6 x 10-3 M/atm  Pressure of O2 = 2.5 atm  volume of water = 500…

Q: 19. At 50°C, the solubility of KNO3 is approximately g/100 g water. a 82 b. 108 с. 62 d. 75

A: If we plot the graph of amount of solute that can be dissolved in given solution wrt time we get the…

Q: Which of these solutes would be considered non-polar? A. NaCl   B. MgSO4 C. CH 4 D. LiF

A: We have to determine the non polar compound.

Q: What mass of silver nitrate, AgNO3, is requiredto prepar 800 g f350% solution of AgNO3 ? a. 24.6 g…

A: The required mass of Silver nitrate can be calculated as3.50% AgNO3 means 3.50g AgNO3/100 g soln.

Q: A 0.020 m aqueous solution containing which solute will have the lowest freezing point? Given that…

A: Given compoundsA. LiClB. NaClC. KClMolality =0.020 mKf = 1.86 To determine:Which solute will have…

Q: Calculate the molality of phosphoric acid (H3PO4) in a 34.5% (by mass) aqueous solution.  A. 5.37 m…

A: The ratio depicting solute's moles contained in solution weighing 1 kg solvent is designated as…

Q: mass percentage

A: Total mass of the solution  =8g NaOH + 50g H2O =58g

Q: solutes is the most soluble in chloromethane, H3CCl? a. CH4

A: The given CCl4 is a non-polar solvent. As “like dissolves like”, CCl4 being a non-polar solvent…

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

A:

Q: Which of the following will not be more soluable in hot water than cold water? a. O2 b. NaCl c.…

A: Correct option is A. oxygen is more soluble in cold water than hot water. These is because as the…

Q: What is the molality of a solution prepared from 47.2 g KBr in 500.0 mL of water at 25ºC? Assume the…

A: Given  Mass of KBr = 47.2 gram  Volume of water  =  500 mL  Density of water  =  1 gram/mL Molality…

Q: Calculate the freezing temperature of a solution where 144 grams of C6H12O6 were dissolved in 1500 g…

A: The substances of solid and liquid states are at a particular temperature and at atmospheric…

Q: d. d. 0.202 m c. 0.302 m b. 0.407 m 29. Convert 0.505 M FeCl, to molality. The density of the…

A:

Q: Silver nitrate solutions are often used to plate silver onto other metals. What is the maximum…

A:

Q: If the Henry’s law constant is 3.30 x 107 Torr for a solution of O2(g) in water at 25oC, find the…

A: Given: Henry’s law constant, KH = 3.30 x 107 Torr

Q: Describe how to prepare each solution from the dry solute and the solvent.a. 125 mL of 0.100 M…

A: Solution is the mixture of two or more than two substance. Solution mainly has two constituent one…

Q: A concentrated potassium hydroxide solution is 45.0% KOH by mass and has a density of 1.44 g/ml at…

A: In order to find out the amount of KOH present in 1 L of a KOH solution, first, find out the mass of…

Q: 87. Calculate the freezing point and boiling point solution, assuming complete dissociation of the…

A: Given:(a) Molarity of K2S solution = 0.100 m(b) Mass of solute dissolved = 21.5 gMass of water =…

Q: lons move freely in solution. O True O False

A: In solution the ions are suspended freely between the molucles of solvent.The solution is in liquid…

Q: 9. Which substance is most soluble in water? a. Methane CH4 b. Methanol CH3OH c. Hexanol…

A:

Q: 2. What mass of NaNO3 should be dissolved in 25.0 mL of water so that the resulting solution freezes…

A: The normal freezing point of water is 0.0 0C and the freezing point of solution is -6.0 0C.…

Q: A solution is prepared by mixing 1.00 g of ethanol (C2H5OH) with 100.0g of water to give a final…

A: Given mass of ethanol = 1 g mass of water = 100 g volume of solution = 101 ml molar mass of water =…

Q: hy is this so? Explain why does the carbon dioxide escape from soda when the cap is removed.

A: Explain why does the carbon dioxide escape from soda when the cap is removed.

Q: A concentrated phosphoric acid solution is 85.5% H 3PO 4 by mass and has a density of 1.69 g/mL at…

A: Given that ,  Mass percent of H3PO4 = 85.5 %  Density of H3PO4 solution = 1.69 g/mL  Molarity of…

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.