100 80 60 40 0. 10 20 30 40 50 60 70 80 Temperature (°C) How many grams of solute B can be dissolved in water at 50 degrees? Solubility (g in 100g water) 20

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: A student dissolves 15. g of sucrose (C₁2H₂2O₁1) in 300. mL of a solvent with a density of 1.02…

A: mass of sucrose (C12H22O11) = 15. gVolume of the solvent = 300. mL Density of the solvent = 1.02…

Q: A solution is 5.0% m/v. What is the mass of the dissolved solid in 2500 ml of the solution? 1.…

A: The percent mass by volume (% m/v) : The mass of Solute dissolved in the 100 of the Solution .   A…

Q: 10grams of a non-volatile and non-dissociating solute is dissolved in 200grams of benzene. The…

A: Mass of solvent (WA) = 200g Mass of solute (WB) = 10g Kb of benzene = 2.53 0C Kgmol-1 ΔTb=…

Q: A KCI3 solution contains 105.5 g of KCI dissolved in 250.0 g of water at 60 degree C. Is the…

A:

Q: To what volume should you dilute 50.0 mL of a 5.00 M KI solution so that 25.0 mL of the diluted…

A: Calculation of no. of mol in 3.05 g of KI: Calculation of molarity of KI:

Q: Use the References to access important values if needed for this question The boiling point of water…

A: Given,The boiling point of water = 100.0 0C at 1 atm.The boiling point of water raised by 0.500…

Q: The osmotic pressure of a solution formed by dissolving 0.025 g of aspirin (C,H;O4) molar mass=180…

A:

Q: The molarity (M) of an aqueous solution containing 6.28 g of sucrose (C12H22O11) in 480 mL of…

A: Molarity can be defined as the number of moles of solute present in one liter of solution.  In other…

Q: Calculate the mass percent (m/m) of a solution prepared by dissolving 53.31 g of NaCl in 160.5 g of…

A: Mass percentage formula

Q: Calculate the freezing point of a solution that contains 68.0 g of sucrose (C12H22O11) in 90. g of…

A:

Q: Calculate the mass percent (m/m) of 25.0 g KCl dissolved in 125 g of water?

A: Mathematically,Mass percentage of an substance is equal to the ratio of mass of given substance to…

Q: Semi-permeable membrane After osmosis has occurred, which side of the container will have the…

A:

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: A student dissolves 20. g of urea not change when the urea dissolves in it. Calculate the molarity…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: Calculate the boiling point of a solution of 500.0 g of ethylene glycol (C2H602) dissolved in 500.0…

A: Given:Mass of ethylene glycol(C2H6O2)=500.0gMolar mass of ethylene glycol(C2H6O2)= 62.068 g /molMass…

Q: 10 grams of a non-volatile and non- dissociating solute is dissolved in 200 grams of benzene. The…

A:

Q: In order to prepare 10% 100 mL of HCl solution from 37% HCl solution, how many mL of concentrated…

A: For Concentrated HCl solution : Concentration, C1 = 37 % Volume, V1 =? For New HCl solution :…

Q: The freezing point of water is 0.00°C at 1 atmosphere. How many grams of calcium iodide (293.9…

A: The freezing point depression formula is given as ∆Tf = i Kf m∆Tf =Change in freezing point…

Q: Grams of solute per 100 g H₂O 1. 2. 3. 150 140 130 4. 120 110 100 90 80 70 60 50 40 30 20 10 x KI…

A: Solubility curve: Solubility curve represents solubility of a substance per 100gm of water with…

Q: The freezing point of a solution of 1.648 g of an unknown nonelectrolyte dissolved in 76.21 g of…

A: Data given: The freezing point of a solution of an unknown nonelectrolyte, Tf = 1.39 °C The freezing…

Q: What is the molality (m) of 3.5 mol of sugar in 2.5 kg of water?

A: Molality id defined as the number of moles of solute present in 1 Kg  of solvent. It is calculated…

Q: 125 ml solution contains 15.6 % (v/v) of benzene. What volume of benzene is in the solution? 1.…

A: The volume of the solution is = 125 mL The concentration of the solution is = 15.6 % (v/v) The…

Q: Concentration is the amount of solute dissolved in a certain amount of solution: Solution…

A:

Q: What mass of glycerin (C3H8O3), a nonelectrolyte, must be dissolved in 200.0 g water to give a…

A: As we know, ΔTf = Kf.m.iwhere:ΔTf = reduction of freezing from 0 degree celcius = 0 -(-3.60) = 3.60…

Q: Calculate the mass percent (m/m) of a solution prepared by dissolving 56.79 g of NaCl in 155.2 g of…

A: HERE we see that mass percent is the mass of the solute in grams for exactly 100  gm of the…

Q: An aqueous solution is prepared by diluting 3.30 mL acetone (d = 0.789 g/mL) with water to a final…

A: Given. The volume of acetone is 3.30 mL. The volume of final solution is 75.0 mL. The density of…

Q: Solution Volume of Solute Mass of Solute Volume of Water (if liquid) to be Added A. 5% by volume,…

A: Concentration of a solute can be expressed in terms of volume by volume percentage. Write the…

Q: What are the boiling point and freezing point temperatures of a 20% aqueous sucrose (C_HO)solution?…

A: The elevation in boiling point is directly proportional to the molality of the solute that is , ∆Tb…

Q: Above solution: 0.140 g of an unknown solute is dissolved in 7.88 g of cyclohexane (C6H12). The…

A:

Q: The freezing point of an aqueous solution containing 35 g of an nonelectrolyte in 150 mL water is…

A:

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of cobalt(II) chloride (129.8…

A: GivenBoiling point of water = 100°CMoalr mass of CoCl2 = 129.8 g/molemass of water = 250 grams =…

Q: Based on the graph below, how many grams of ammonia, NH3, should be dissolved in 300 g of water at…

A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

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.