Given - Boiling point elevation A solution of: SOLVENT: Water (H2O) - 100mL or 100.00g SOLUTE: Salt (NaCl) - 11.60g What is the computed boiling point (in degrees Celsius) of the SOLUTION prepared in the experiment?

Q: The boiling point of a methanolic solution of the non-electrolyte, acetamide (CH3CONH2) is 66.9 ℃.…

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A: The expression for freezing point depression is:

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Q: 1. Ethylene glycol is water soluble and often used in antifreeze or as a car radiator coolant. A…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost other question as…

Q: 2. A 1.5 g sample of a mixture of naphthalene (C10H8) and anthracene (C14H10) is dissolved in 20.0g…

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Q: When 1.5 g of a non-volatile solute was dissolved in 90 g of benzene, the boiling point of benzene…

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Q: 2) The freezing point (T) for t-butanol (C4H100) is 25.50°C and Kr is 9.1°C/m. Usually t-butanol…

A: The freezing point of pure t-butanol is 25.50˚C. The sample of t-butanol is 12.9 g. The molal…

Q: A substance suggested as a possible solvent for use in molecular mass determinations by freezing…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: o 18.59) Unknown: Freezing point of solvent: 1.0°C (Water froge alettle wormer then -3.0°C 4°G 4.0°C…

A: The depression of the freezing point of water is given by the        ∆Tf=Kf.C      where  C= the…

Q: Data was collected to determine the molar mass of a nonvolatile solid solute when dissolved in…

A: Given  Mass of cyclohexane=10.14 g Mass of solute=0.255g Freezing point change     3.04 oC

Q: he diagram to the right shows plots of vapor pressure versus temperature for a solvent and a…

A: Given curve is To answer the below questions: (a) Which curve represents the pure solvent and which…

Q: Liquid A has vapor pressure x and liquid B has vapor pressure y. What is the mole fraction of the…

A:

Q: Calculate the boiling point for a non-ideal solution of 16.0 g sodium iodide dissolved in 481 mL…

A: ∆Tb = ikbm   ∆Tb = elevation in boiling point  i = Van't hoff factor  Kb = molal elevation constant…

Q: calculate kb of the solvent given the normal point of the 3.6m solution is 65.6 degree celsius. The…

A: Given: The normal boiling point of solvent is 52.1 degree Celsius. Molality, ‘m’ = 3.6m

Q: What is the boiling point when 10.22 g of urea (formula mass = 60.00 g/mol) is dissolved in 167.12 g…

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Q: Find the molality of Naphthalene/ Biphenyl Solution Mass biphenyl- 1.409 Mass of napthene…

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Q: A 10.0 mass percent solution of a nonelectrolyte dissolved in carbon tetrachloride has a boiling…

A: When we add a non electrolyte to the pure solvent, it increase the boiling point of pure solvent…

Q: Given the data below, for which of the following 0.02 m solutions would you expect the lowest…

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Q: Choose the solvent below that would show the smallest boiling point elevation when used to make a…

A: Given : Molality of solute = 0.10 m And the Kb of different solutions as, A. water, Kb = 0.512oC/m…

Q: Abuela asked Mirabel to perform an experiment on freezing point depression. The solution was…

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Q: A certaln liquld X has a normal bolling polnt of 122.80 °C and a bolling point elevation constant…

A: Given : Normal boiling point of liquid X = 122.80 oC Mass of solvent i.e liquid X = 550 g = 0.550 Kg…

Q: In performing an experiment on freezing point depression, the solution was prepared by dissolving…

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Q: What is the boiling point of a solution prepared by adding 19.3 g of menthol (MW = 156 g/mole) to…

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Q: What is the boiling point of a 0.50m aqueous solution of aluminum nitrate? (The boiling point…

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Q: Assuming that NaCl will dissolve perfectly and form an ideal solution, what mass of NaCl is needed…

A: The freezing point depression is calculated by using the following formula. ∆Tf = m×Kf Where, Kf =…

Q: Eugenol is the active ingredient in the oil of cloves used to relieve toothache. Calculate the…

A: This problem is based on the concept of Elevation in Boiling Point.

Q: Assuming 100% dissociation, calculate the freezing point (Tf) and boiling point (Tb) of 2.17 ?…

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Q: A solution contains naphthalene (C10H8) dissolved in hexane (C6H14) at a concentration of 14.90 %…

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Q: Complete the table and arrange the following aqueous solutions in orderr of increasing boiling…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: Assuming 100% dissociation, calculate the freezing point (?f) and boiling point (?b) of 2.30 ?…

A:

Q: A solution contains 526g of glucose C6H1206) in 750g of water at 32C. The density of the solution is…

A: Mass of glucose = 526 g Mass of water = 750 g = 0.750 kg Density of solution = 1.030 g/ml Kf water =…

Q: (NH),CO). The normal boiling point of a certain liquid X is 132.3 °C, but when 26. g of urea are…

A: Given that:  Mass of urea = 26.g Molar mass of urea = 60.0 g/mol  Moles of urea = 26.g÷60.0g/mol =…

Q: A student dissolves 14.52 grams of aspirin, C9H8O4 (180.1 g/mol), in 156.5 grams of diethyl ether.…

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Q: What is the freezing point of a solution with 5.00 g naphthalene (C10H8) in 444 g benzene (C6H6)…

A: Given that  mass of solute (naphthalene (C10H8) = 5.0 gm molar mass of (naphthalene (C10H8) =128,17…

Q: show the complete solution and express the final answer with significant figures A. FREEZING POINT…

A: A. Depression in Freezing point can be calculated as follows: where ΔTf: Depression in freezing…

Q: 20.5mL of methanol, CH40 (MM = 32.042), is mixed with 88.5mL of water (MM = 18.015) at 25°C. The…

A: Mass percentage The mass percentage of solution is fraction of mass of the solute to the mass of the…

Q: What would be the molar mass of a nonionic compound if 5.96 g of it is dissolved in 25.0 g of…

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Q: How many grams of ethylene glycol (C2H6O2 = 62.07 g/mol) must be dissolved in 1000.0 grams of water…

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Q: Name Time M T W R F The freezing point of pure benzene (CH,) is 5.50°C. The freezing point of a…

A: Given information:Freezing  point of solution  (Tf) = 5.07 °CFreezing  point of pure benzene (Tfo) =…

Q: How many grams of a nonelectrolyte (71.3 g/mol) must be dissolved in 1 kg of solvent to obtain a…

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Q: In performing an experiment on freezing point depression, the solution was prepared by dissolving…

A: Answer: This question is based on the colligative properties of solution in which on adding…

Q: 90 g of KCI is dissolved in 250 g of water at 35 celcius with 80% dissociation. www Calculate the: .…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: Given A solution of:... is boiled SOLVENT: Water (H2O) - 100mL or 100.00g SOLUTE: Salt (NaCl) -…

A: Here, the question is about to calculate the Van't Hoff factor of the Solute -

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.