What is the molarity of a sucrose solution made by adding 171.0g of sucrose to 0.50L of water? Note: the molecular mass of sucrose is 342g/mol. O A. 5M B. 0.5 M OC.0.1M OD. 1 M

Q: onsider the solubilities of a particular solute at two different temperatures.…

A: For a saturated solution,   the amount of solute dissolved is equal to the solubility . that is…

Q: Determine the amount in grams of KCl that exist in 20.3g of a solution that contains 1.14% KCl by…

A: Given solution is 1.14% KCl by mass ⇒100 gm of the solution contains 1.14 gm KCl

Q: At what temperature is each of the following solutions -saturated? (Refer to Figure 13.5.) (a) 40 g…

A: Saturated solutions are those where the maximum amount of solute is dissolved.

Q: What is the molality of a solution made by dissolving 47.6 grams of Cr(NO 3) 3 in 795 grams of…

A: Given :-  Mass of Cr(NO3)3 = 47.6 g  Mass of water = 795 g Or 0.795 kg To calculate :-  Molality of…

Q: A solution contains 19.30 mg of hemoglobin in 14.5 mL of solution. The molar mass of hemoglobin is…

A:

Q: In general, the solubility of solids increases with increasing solvent temperature. A. True B.…

A: Solubility is defined as the amount of substance that will dissolve in a given amount of a solvent…

Q: Consider the solubilities of a particular solute at two different temperatures. Temperature (∘?)…

A: Given data: Mass of solute at 20˚ C = 48.3 per 100 g of water Mass of solute at 30˚ C = 87.6 per 100…

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: 11) How many moles of NaNO, will be left in solution at 20 °C if a solution at 60 °C in which there…

A: Here molecular mass of NaNo3 is 84.9 g/mol  Volume of solution means volume of water is 550 ml  We…

Q: The solubility of a substance is 30 g per 100 mL of water at room temperature, 50 g per 100 mL of…

A: Given : solubility of substance at room temperature = 30 g/100 mL water solubility of substance at…

Q: Nitrogen gas (N) has a solubility in water of approximately 0.0179 g/L at 25.0°C and 0.99 atm. What…

A:

Q: Consider the solubilities of a particular solute at two different temperatures. Temperature (C)…

A: The solution is given below -

Q: At 20 °C, the solubility of KCI is 34 g in 100 g of H 2O. If a student mixes 9.4 g of KCl with 25 g…

A: Saturated solution is the one in which the amount of solute dissolved is equal or greater than the…

Q: A 2.28 L aqueous solution of KOH contains 199 g of KOH. The solution has a density of 1.29 g/mL.…

A: Molarity means in 1000 ml solution how many moles solute present. If x mol solute present in 1000ml…

Q: Consider the solubilities of a particular solute at two different temperatures. Temperature (C)…

A:

Q: A student dissolves 6.8 g of styrene (CH) in 250. mL of a solvent with a density of 0.89 g/mL. The…

A: The mass of styrene is = 6.8 g The volume of the solvent is = 250. mL The volume of the solution is…

Q: The following data were recorded while determining the solubility of a salt. Temp. (°C) Grams…

A: Answer: This question is based on the relation between solubility of a solute in a solvent and…

Q: At 20° C, the solubility of KCI is 34 g / 100 g of H20. In the laboratory, a student mixes 65 g of…

A: Solubility of KCl is 34 g in 100 g of H2O . given amount of water is 170 g

Q: A student dissolves 6.4 g of stilbene (C, H,) in 175. mL of a solvent with a density of 1.01 g/mL.…

A:

Q: What is the solubility of cadmium sulfide? 144.46 g/mol; Ksp = 8.0 x 10-28 1.1 x 10-10 g/L 2.1 x…

A:

Q: solution is made using 194.7 g of hexane (MM = 86.18 g/mol) and 200.0 g of octane (MM = 114.2…

A: The concentration of a solution is very important parameter in chemistry. It is expressed in amny…

Q: What is the definition of a solution? What is the definition of solubility? Which one of these…

A: Since you have posted multiple questions as per guidelines we can answer only one . If you want…

Q: When 4.81 g of a nonelectrolyte solute is dissolved in water to make 925 mL of solution at 24 °C,…

A: Colligative properties are the properties of the solution that depend on the number of moles of…

Q: Ammonia, NH3, has a solubility of 60.0 g / 100 g H20 at 25 °C. How many moles of ammonia will…

A: Given solubility of ammonia is 60.0.  Molar mass of ammonia is 17g/mol. Density of water at 25°C is…

Q: 3. uloa alea Salui aleu ebwog en The lowest temperature in which 50 g NH4CI can be dissolved in 100…

A: If Temperature increases then solubility will  increses

Q: Calculate the volume of water (in mL) that must be added to 50.9 mL of a 7.53 mol/L Naclo3(ag)…

A: Here we will use the formula  M1 V1 = M2 V2  Where M1 and M2 is the initial and the final…

Q: Consider the solubilities of a particular solute at two different temperatures. Temperature (*C)…

A:

Q: What mass of KI is dissolved in 900.0 g of a solution that is 75.0% KI by mass?

A: Mass percent of a solution is given by:

Q: A salt has a solubility of 1.56 g/L at 25 °C, and a solubility of 2.67 g/L at 40 °C. Does that…

A: Solubility of solid increase with temperature in exothermic process whereas solubility of solid…

Q: In lab, scientists often use percentages to describe concentration. When making a solution,…

A: We have to find volume needed to make solution

Q: How many mL of water should be added to 50.0 mL of a 15.0 M H2SO4 solution to give a final…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: Determine the molality of a solution in which 9.1 grams of sucrose CHOn are dissolved in 1198grams…

A: Given: Mass of sucrose = 9.1 g  Mass of solvent = 1198 g  To find: Molality

Q: student adds 6.00 g of a solid to 30.0 mL of water. The solid has a molar mass of 72.0 g/mol. What…

A: MW of solid is given, 72 g/mol Moles=672=0.0833 mol Volume of solution = 30 mL = 0.03 L

Q: x olo A student dissolves 7.1 g of aniline (CH,NH,) in 425. mL of a solvent with a density of 0.88…

A:

Q: When 4.76 g of a nonelectrolyte solute is dissolved in water to make 115 mL of solution at 24 °C,…

A:

Q: Explain why calcium hydroxide (solubility 0.165 g per 10 g of water at 20 degrees C) is more soluble…

A: Solubility depends on the lattice energy of the solute. Higher the lattice energy of the compound,…

Q: What is a saturated solution? O A solution that can't dissolve additional quantities of solute O A…

A: We have to predict the correct statement for saturated solution.

Q: A sucrose solution is prepared to a final concentration of 0.300 M . Convert this value into terms…

A: Molarity = number of moles / volume in liter

Q: A 5.00 mL sample of solution has 1.28 g of calcium ions. Assume that the density of the solution is…

A:

Q: A student dissolves 12. g of benzoic acid (C,H,0,) in 100. mL of a solvent with a density of 0.88…

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

Q: Find the percent by mass in which 41.0 g of NaCl (58.445 g/mol) is dissolved in 331 grams  of water

A:

Q: 5.48°C and Kf for benzene is 5.12°C/m. Calculate the molar mass of the unknown com pound. a. 587…

A:

Q: A Vitamin C packet is added to a glass of water containing 270.0 mL of water. The Vitamin C packet…

A: Given that: Volume of water = 270.0 mL Mass of vitamin C = 1000.0 mg = 1 g Density of water = 1.00…

Q: A student dissolves 14. g of sucrose (C,H,O,) in 450. mL of a solvent with a density of 0.85 g/mL.…

A: Given-> Weight of sucrose = 14 gm Volume = 450 ml = 0.450 L (1L = 1000 ml) Density = 0.85 g/ml =…

Q: A 20.0-g sample of methyl alcohol (CH3OH, molar mass = 32.04 g/mol) was dissolved in 31.5 g of…

A:

Q: 1. What is the molality of a solution containing 100 grams sucrose (342g/mol) in 100.0 grams water?…

A:

Q: How will an increase in temperature affect the solubility of Al(OH)3. Remember the dissolving of…

A: The effect of temperature on any reaction depends on whether the reaction is endothermic or…

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: A student dissolves 8.1 g of sucrose (C,,H,,0,) in 250. mL of a solvent with a density of 0.93 g/mL.…

A: Molarity is defined as number of moles of solute dissolved per litre of solution and molality is…

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.