What is the expected freezing point for a 105.357 g solution that contains 6.906 g of acetone, C,H,O, dissolved in cyclohexane? 3. freezing point of cyclohexane = 6.54 °C kf (cyclohexane) = 20.8 °C/m

Q: 4. If 24g of AgNO3 is dissolved in acetone C3H60 to make 3L solution. What is its normality? MW- Ag:…

A: Normality: The number of grams equivalent of the solute dissolved in 1 L of the solution is known as…

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of copper(II) chloride (134.5…

A:

Q: A solution of Toluene (C7H8) in 301 g of Cyclohexane (C6H12) has a boiling point of 90.30 °C. What…

A:

Q: A certain liquid X has a normal freezing point of -4.60 °C and a freezing point depression constant…

A: We know that, depression in freezing point is given by,                                      ΔTf =…

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of barium acetate (255.4…

A:

Q: How many moles of solute are dissolved in 0.015848 kg of cyclohexane if the solution has a molality…

A: Given that, Mass of cyclohexane (solvent) = 0.015848 kg Molality of the solution = 0.542 mol/kg

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: 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 freezing point of water is 0.00 °C at 1 atmosphere. How many grams of zinc chloride (136.3…

A:

Q: Which of the following numbers in your personal life are exact numbers?. Check all that apply. O…

A: The numbers which can be exact number are:

Q: The solubility of KCl at 200C in dilluted water is 34.7 g per 100 g H2O. Is this solution saturated?…

A: A solution is made of 2 component , that is solvent and solute . The amount of solute and solvent…

Q: Cyclohexanol 10 ml Mass of cyclohexanol 9.62 g – 0.053 mol Theroretical yield  cyclohexene–7.89g -…

A:

Q: (Q68) What mass (in grams) of ethylene glycol (C2H,O2) must be added to 1,312 grams of water to…

A: Solution is made up of solute and solvent . Solue is present in small amount and solvent is present…

Q: Calculate the heat of solution if 5.0 g of benzoic acid, C6H5COOH, is dissolved in 45.0 g of water…

A: Heat change of the reaction is measured as  q = m*c*∆T Where  m = mass of water (g) c = specific…

Q: What is the mass (in g) of ethylene glycol, a non-electrolyte, needed to add to 4.21 L of water to…

A:

Q: 2. A solution containing 80.g NaNO3 in 75g of H2O at 50°C is cooled to 20°C. Solubility (g/100.g…

A: It is given that 80. g NaNO3 in 75 g of water at 50oC is cooled to 20oC. The amount of NaNO3 soluble…

Q: A certain liquid X has a normal freezing point of -2.10 °C and a freezing point depression constant…

A: In the given question we have to calculate the mass of solute (ZnCl2) dissolved in solvent X. First…

Q: Fill in the blanks: Given the following data for Mass of test tube, beaker and cyclohexane = 100.17…

A:

Q: Complete combustion of 10.69 g of a compound of carbon, hydrogen, and oxygen yielded 13.56 g CO₂ and…

A:

Q: Adding 1.00 g of benzene C6H6 (78.1 g/mol) to 80.0 g of an organic solvent lowers the freezing point…

A:

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

A:

Q: 1. The boiling point elevation of an aqueous sucrose solution is found to be 0.39°C. What mass of…

A: Elevation in boiling point : Boiling point elevation indicates to the increase in the boiling point…

Q: The freezing point of water is 0.00 °C at 1 atmosphere. How many grams of iron(III) bromide (295.6…

A: The formula of the depression in the freezing point is  = ..............(1)Where, the ∆Tf is the…

Q: Enter your answer in the provided box. How many grams of sucrose (C12Hm01) must be added to 499 g of…

A: Rault's law states that the partial pressure of each component of an ideal mixture of liquids is…

Q: Determine the freezing point (in °C) of a solution that contains 204 g of CsH1206 dissolved in 234…

A: Formula used :-  ∆Tf = Kf×m  Where m = molality

Q: When 20.0 grams of an unknown compound are dissolved in 500. grams of benzene, the freezing point of…

A:

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of silver acetate (166.9…

A: Answer:- This question is answered by using the simple concept of elevation in boiling point. Using…

Q: 9 g of ethyl alcohol is dissolved in 96 ml of water (density = 1.00 g/mL at 20 oC).  What is the %…

A: Mass of ethyl alcohol added =9 g Volume of water = 96 ml density of water = 1.00 g/ml So, mass of 96…

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: A certain liquid X has a normal freezing point of -5.00 °C and a freezing point depression constant…

A:

Q: If 20.1408 g of KNO, (MM = 101.10 g/mol) is dissolved in 15.06 mL of water at 66.8°C (Density(H,O)…

A: Answer: Solubility of a compound in water at a particular temperature is the maximum amount of…

Q: Complete combustion of 10.98 g of a compound of carbon, hydrogen, and oxygen yielded 16.10 g CO₂ and…

A: The objective of the question is to determine the molecular formula of the compound.It is given…

Q: Rank these substances in order of increasing solubility in water. Substances (4 items) Solubility…

A:

Q: A certain liquid X has a normal freezing point of -1.20 °C and a freezing point depression constant…

A:

Q: A new compound that was prepared by a chemist has an empirical formula CHO2. Dissolving 9.777 g of…

A: The van't Hoff factor for the organic compound is 1. The molecular mass of the compound is…

Q: 3.21 g of potassium chloride dissolved in 10.0 g of water Percent by mass = % KCI 3.21 g of…

A:

Q: The boiling point of water is 100.0°C at 1 atmosphere. How many grams of potassium iodide (166.0…

A: The boiling point of water at 1 atmosphere = Mass of water = The change in boiling point = We have…

Q: A certain liquid X has a normal freezing point of -7.90 °C and a freezing point depression constant…

A: Mass of liquid X (solvent) = 650 g = 0.650 kg Mass of NaCl (solute) = 9.12 g Kf = 4.45 °C kg mol-1…

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.