Which of the following solutions will have the highest freezing point? a. 0.20m HBr b. 0.15m NaCl c. 0.35m C6H12O6 d. 0.18m CaCl3 e. 0.20m CrCl3

Q: 5.0 mL of 3.6 M K2CO3 solution is diluted to make a 0.45 M solution, what is the volume of the…

A: Molarity is used for expressing the concentration of solution, which is expressed as mol/L. Given:…

Q: Determine the freezing point of a solution that contains 83.8 g of naphthalene (C10H8, molar mass =…

A: Molality of solution can be calculated as follows:

Q: Ten milliters of ethanol (ρ=0.789 g/mL) is added to sufficient amount of water to produce 100.0 mL…

A: Given Volume of ethanol = 10 ml density of ethanol = 0.789 g/ml volume of solution = 100 ml density…

Q: Which of the following solutions possesses the highest solute concentration? A. 250mg/1000ml B.…

A: Concentration of solute measure as molarity. Molarity= mass of solute(g)volume of solvent(L)

Q: Determine the concentration of a solution made by dissolving 36.9 g of sodium chloride in 750.0 of…

A: Concentration or molarity (M) of a solution is defined as the number of moles of solute dissolved…

Q: Which solution will have the lowest boiling point? A) 0.050 M KNO3 B) 0.075 M CaCl2  C) 0.025 M…

A: It is required to determine the compound having lowest boiling point. This is dependent on the…

Q: Directions: Click each answer vou want to select You must select all the correct answers. Which of…

A: Molar concentration is a measure of the concentration of a substance, in particular of a solute in a…

Q: Adding food coloring to water creates a solution. Which of these properties is true of all…

A: Food coloring is a coloring compound that is added to food to enhance its color so that food items…

Q: Which of the following 0.1 M aqueous solution will have the lowest freezing point?…

A:

Q: An aqueous solution of KCI (molar mass 74.5 g/mol) has a concentration of 1.85 m. If this solution…

A: Given: The concentration of the aqueous solution of KCl = 1.85 m The mass of water in the sample =…

Q: If a solution has a concentration of 2.5M HCI, what is the concentration in Normality? 10.0N O 5.0N…

A:

Q: Which of the following will have the lowest freezing point? a. aqueous KF (0.25m) b. aqueous…

A: A colligative properties are property of solution which depend on the number of particles not on the…

Q: Which solution has the highest boiling point? O 050 M NaCI O 0.50 M AlCk O 0.50 M CH,OH

A: For the  highest boiling point we have to see the number of Solute particles present in the…

Q: Each row of the table below describes an aqueous solution at about  25°C Fill in any missing…

A: The pH of solution A is calculated using equation (1) as follows:

Q: What is the percent by mass of HCLO4 in the solution

A:

Q: Which of the following aqueous solutions will have the highest boiling point? a. 0.1M Al(NO3)3 b.…

A: Since the elevation in boiling point is given by  elevation in boiling point = Kb X m X i where Kb =…

Q: Which of the following solutions would have the lowest freezing point? a. ) 2.0 M aq. C2H6O (a…

A: Depression in freezing point                                                        ∆ Tf= i Kf m…

Q: What is the freezing point of a solution formed by dissolving 8.775 g of NaCl in 1000.0 g of…

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Q: Which of the following aqueous solutions would have the highest boiling point? O 0.15 M Fe(NO3)3 O…

A: The question is based on the concepts of solution. elevation in boiling point is a colligative…

Q: Put these aqueous solutions in order of decreasing freezing point. highest freezing point 1 E 0.1 m…

A: ∆Tf = im Kf  m is molality  Kf is constant  m is molality ∆Tf is depression in freezing point. i is…

Q: Determine the molarity of a KCI aqueous solution that is 35.0% by mass given that its density is…

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Q: Which of the water solutions listed below would have the highest freezing point? 0.20 m NaF, 0.15 m…

A: The freezing point of the solution is directly proportional to the molality of solute particles. In…

Q: elect the solution with the lowest freezing point a) 0.2 M CaCl2 b) 0.2 M C2H6O2 C) Pure water…

A: Freezing point depression: The freezing point depression is calculated by using below formula,…

Q: Assuming that the following aqueous solution has 0.1 M concentration, which will have the lowest…

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Q: What is the mole fraction of HCl in a 4.50 m aqueous HCl solution?

A: Molefraction of solute and molality expression relation is   m = XB1 - XB  x  1000MA where  m =…

Q: What mass of the following solutions contains 0.100 moles of solute? a. 0.296 m NH4NO3: _____g b.…

A: Molality: The molality of the solution is defined by the mole of solute present in one kilogram of…

Q: Determine the volume percent of a solution made by dissolving: (a) 32.9 mL of butanol in enough…

A: The concentration of a substance can be measured in terms of volume by volume percentage. This…

Q: Which of the following solutes will lower the freezing point the most in 1 L H₂O? 1 mol NaI 1 mol KI…

A: The expression for freezing point depression in a solution is given below,…

Q: Which aqueous solution is expected to have the lowest freezing point?     2.5m glucose     None…

A: The freezing point of a solution can be given as : ∆Tf = Kf × m × i                    .... eq 1Here…

Q: The boiling point of an aqueous solution is 101.12 ∘C. What is the freezing point?   Kb value: .512…

A:

Q: 0.1 M CCH 206

A: Freezing point of a solution will decreases with  the increase of solute  in the solution .…

Q: Which of the following solutions would be expected to have the highest freezing point? O 0.5 m SnCla…

A:

Q: For each of the following solutions, calculate the normality.  a) 15.3 mL of 0.135 M HCl diluted…

A: (a) The molarity of 15.3 mL HCl before dilution is 0.135 M. The volume of solution after dilution is…

Q: What volume of water must be evaporated tc increase the concentration of 2000mL solution containing…

A: The number of moles may be defined as the ration of given mass to the molar mass. Mathematically,…

Q: 41. Which aqueous solution has the greatest change in freezing point relative to pure water?  A)…

A: Answer:- This question is answered by using the simple concept of depression in freezing point which…

Q: An aqueous solution has 0.0049 g of oxygen dissolved in 2.5 L of water. Calculate the dissolved…

A: we have to calculate the concentration of dissolved oxygen in ppm

Q: freezing

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Q: Calculate how many mL of 0.1500 M solution of NaCl is needed to obtain 125.0 g of NaCl? A) 1141 mL…

A: Given: The molarity of solution =0.1500 M Mass of the solute =125.0 g The molar mass of NaCl= 58.44…

Q: What volume of solution( mL) is required to prepare a 2.28 M solution with 37 g of K2SO4 (MM = 174.3…

A: Given: The molarity of the K2SO4 solution = 2.28 M The mass of K2SO4 = 37 g The molar mass of K2SO4…

Q: Choose the answer that shows the following solutions in order by their decreasing freezing points…

A: Given:

Q: Which aqueous solution will have the lowest freezing point? 1.0 m CH3COOH 1.0 m NaCl 1.0 m C6H12O6…

A:

Q: A colligative property of water is 1. molecular structure 2. boiling point 3. solubility 4.…

A: Colligative properties are those properties which depends on the number of moles or amount of solute…

Q: Predict the gas that is expected to have the highest molar concentration in aqueous solution at a…

A: From ideal gas equation , PV= nRT⇒PV=mmwRT   { m = weight of substance, mw= molecular weight of…

Q: 15. Determine the concentration of a solution that has 3 moles of Cg H12O6 dissolved in 9 liters of…

A:

Q: Calculate the freezing point of a water solution at each concentration. 1. 0.85 m 2. 1.35 m 3.…

A: Given,  The concentrations of a water solutions: 1. 0.85 m 2. 1.35 m 3. 5.2 m 4. 2.35 m The freezing…

Q: Which solution would have the lowest boiling point elevation? 3.0 m NaCl O 3.0 m CaBr2 O 4.0 m…

A:

Q: concentration

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Q: Calculate how much of a concentrated acetic acid solution (w 36%, p 1.0449 g %3D / ml) is required…

A: The solution is as follows :

Q: .Ten milliters of ethanol (ρ=0.789 g/mL) is added to sufficient amount of water to produce 100.0 mL…

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

Q: what is the freezing point of 1 m solution pf hcl in water

A: Freezing-point depression, ∆Tf = i.Kf.m Where, i = the van't Hoff factor ( i= 2 for HCl) Kf - the…

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.