What is the freezing point of a 1.389 m solution of C6H12O6? What is the boiling point of the same solution?

Q: An urea solution is 34.0% NH₂ CONH₂ by mass. It is simultaneously 6.19 M at 20 °C. (a) Compute the…

A: The objective of the question is to calculate the Density of the urea solutionVolume of the solution

Q: Consider this picture depicting the hydration of an atom or ion by water molecules.  Of the choices…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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 0.60 °C and a freezing point depression constant…

A: First calculate the change in freezing point for the solution and use it to calculate the mass of…

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: solution. The density of the resulting solution is 1.018 g/mL. Molar mass NaCl is 58.445 g/mol What…

A:

Q: For all items, observe the number of significant figures. 1) Determine the molar mass of an unknown…

A: Boiling point elevation is related to the molality of the solution by the following formula. Tb-Tbo…

Q: The total pressure for a mixture of N,O4 and NO, is 1.5 atm. If K, = 7.1 (at 25 °C), calculate the…

A: Total pressure = 1.5 atm  Kp = 7.1  Partial pressure of N2O4 = ?  Partial pressure of NO2 = ?

Q: You need to make 100mL of a 0.2 molar sucrose (C12H22O11) solution. How much sugar do you need to…

A: A molar solution of a substance is a solution that contains a defined number of moles of solute per…

Q: 132 g of 0.445 m KCl Express your answer using three significant figures. msolute = VE ΑΣΦ Submit…

A: mass of solution = 132 gmolality = 0.445 mmass of KCl =?

Q: A solution was made by dissolving 3.75 g of a solute in 108.7 g of acetone. The solution boiled at…

A:

Q: A certain liquid X has a normal freezing point of −7.30°C and a freezing point depression constant…

A: δTf = i x Kf x m----(1) where  δTf = To - Ts  To = freezing point of pure solvent =  −7.30°C Ts…

Q: A certain liquid X has a normal freezing point of 2.60 °C and a freezing point depression constant =…

A: Here we will use formula ∆Tf= K x m  Where ∆Tf = depression in freezing point               K=…

Q: Calculate the molarity of a 40.0% acetic acid (C₂H₄O₂) solution. The density of the solution is…

A:

Q: solution made up of a 3 g sugar cube (C6H12O6) dissolved in a 250 ml teacup. Find the molarity of…

A: Given: Mass of sugar i.e. C6H12O6 = 3 g. And volume of solution = 250 mL = 0.250 L…

Q: Part A Determine the required concentration (in percent by mass) for an aqueous ethylene glycol…

A:

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

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: Mg(s) + 2 HCI(aq) → MgCl₂(aq) + H₂(9) The total pressure of gas collected over water is 710.0 mmHg…

A:

Q: You would like to do a little research in ecology and you ask Professor Turner if you could…

A: To prepare a 2% potassium dichromate (K2Cr2O7) solution, we need to calculate the volume of…

Q: A 1.00 % by mass solution of lactose (C12H22011, 342.30 g/mol) in water has a density of 1.0602 g/mL…

A: Given, density of Solution = 1.0602 g/mL Mass % lactose = 1.00 %  Molar mass of lactose = 342.30…

Q: A certain liquid X has a normal boiling point of 107.40 °C and a boiling point elevation constant…

A:

Q: What is the concentration in molarity of an aqueous solution which contains 1.41% by mass acetone…

A:

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: (Q68) What mass (in grams) of ethylene glycol (C2H6O2) must be added to 1,137 grams of water to…

A: Molality of a solution can be defined as the number of moles of solute dissolved per kilogram of the…

Q: At a certain temperature, an aqueous solution is 34.5% Kl by mass and has a density of 1.311 g/cm³.…

A:

Q: the density of a 3.539 M HNO3 aqueous solution is 1.150 g x mL-1 at 20 Degrees C. What is the molar…

A: Given Molarity = 3.539 M Density = 1.15 g/ml

Q: A certain substance X has a normal freezing point of - 5.2 °C and a molal freezing point depression…

A: Given: The freezing point of the pure substance, (T0f)=-5.20C The molal freezing point depression…

Q: A certain liquid X has a normal boiling point of 91.50 °C and a boiling point elevation constant K…

A:

Q: Which beaker(s) below shows a STRONG electrolyte? A H* НА H* A НА H* НА A- HĄ H* H* НА НА H* НА A-…

A: Strong electrolyte is an electrolyte that dissociates completely in the aqueous solution, producing…

Q: An aqueous solution of ethanol (molar mass = 46.07 g/mol) has a molality of 12.15 m and a density of…

A: Answer:- This question is answered by using the simple cocept of calculation of molarity using the…

Q: Convert the concentration of 0.75 M Fe(NO3)3 to normality, N.

A: Convert the concentration of 0.75 M Fe(NO3)3 to normality, N.

Q: A certain liquid X has a normal freezing point of 5.90 °C and a freezing point depression constant…

A: Freezing point of solvent is greater than freezing point of solutions

Q: A)What is the H+H+ concentration for an aqueous solution with pOHpOH = 3.54 at 25 ∘C∘C? Express…

A: at 25oC  pH + pOH = 14 , pH = -log [H+] and  Kw = [H+] [OH-]

Q: How much Ethylene Glycol (C2H6O2) in grams is dissolved to create 251 mL of a 3.50 M solution?

A: The molarity is calculated by the formula: Molarity=MolesVolume of solution......(1)

Q: A certain liquid X has a normal boiling point of 142.00 °C and a boiling point elevation constant K₁…

A:

Q: 18. What is the molar mass of a non-ionic compound if 5.48 grams dissolved in 35.0 grams of benzene…

A:

Q: Calculate the freezing point and boiling point of the solution

A:

Q: What is the expected freezing point of a 0.25 m solution of CaCl2 in water? Kf for water is…

A: Given- Solution = CaCl2 in water Molality of solution = 0.25 m Kf = 3.72 °C/m   To find- Molality of…

Q: A certain liquid X has a normal boiling point of 120.70 °C and a boiling point elevation constant K,…

A:

Q: None

A: Step 1: Step 2:

Q: Assume that all solutions were prepared at 25 degrees celcius and the solutes are conpletely…

A: Molarity of a solution is the number of moles of solute dissolved in 1L (1000 ml) solvent.

Q: -1 A certain liquid X has a normal freezing point of -9.00 °C and a freezing point depression…

A: Freezing point of a liquid is defined as the temperature at which it gets converted to solid.…

Q: The normal freezing point of a certain liquid X is 6.60 °C, but when 97. g of barium hydroxide…

A: The depression in freezing point is a colligative property and it is given by the formula,  T-Tf…

Q: What is the mole fraction of solute in a 3.12 m aqueous solution? Xsolute = x10 TOOLS

A:

Q: What is the osmotic pressure in torr of a 0.0173 M glucose solution at body temperature (37 °C)?…

A:

Q: The freezing point of water is 0.00 °C at 1 atmosphere. How many grams of chromium(II) nitrate…

A:

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.