What is the solubility in g solute/100 g h20 if 11.372 g of a compound was dissolved in 8.36 g of water at 72.1 celcius

Q: What is the molality of 50.0 grams of KBr compound dissolved in 900.0 mL water.

A: We have to find the number of moles of KBr. As , Molality = Moles of soluteMass of the solvent (in…

Q: D. If the treatment used HNO3 (p = 1.51 g/mL) as the solvent during dissolution, and the density of…

A: Molality is defined as the number of moles of solute dissolve in 1 kg of solvent .  For molality…

Q: Calculate the solubility of O2 in water at a partial pressure of O2 of 120 torr at 25°C.

A:

Q: What is the freezing point of a solution that is made by dissolving 284 grams of iron(III) sulfate,…

A: Amount of Fe2(SO4)3 = 284 gMolecular wt. of Fe2(SO4)3 =399.88 g/moleNo of moles of Fe2(SO4)3 =…

Q: Calculate the molarity of a solution composed of 4.5G of AgNO3 in 250mL of aqueous solution

A: Given that,  Weight of AgNO3 dissolve to make a solution w = 4.5 g Volume of AgNO3 solution V =…

Q: Calculate the volume in liters of a 0.125 M barium acetate solution that contains 175.g of barium…

A: The given mass of barium acetate, 175.g has to be converted into moles.

Q: Q1: A solution of 100 mL of 1.17 % (WV) NaCI is prepared in a laboratory; calculate the NaCl…

A: Given: Volume of solution = 100mlConcentration of  NaCl= 1.17 % w/v

Q: The Kep of BaCrO, is 8.5 x 10. How many grams of BaCrO, is dissolved in 500 mL of a saturated…

A: The solubility produt (Ksp) is the kind of the equilibrium constant and its values depends upon the…

Q: 9. A chemist is conducting an experiment in which 500 grams of C12H22011 must be dissolved in 1liter…

A: We have to dissolve 500 gm C12H22O11 into 1 lit water.

Q: In the laboratory, a student dilutes 10.6ml of a 10.5M hydrobromic acid solution to a total of…

A:

Q: A 0.598 M aqueous solution of acetone ( acetone mw= 58.0 amu) is prepared by dissolving acetone in…

A: Given,Molarity of acetone = 0.598M.Volume of solution = 75.0mL = 0.075L.The moles of acetone can be…

Q: What is the freezing point of a solution of 10 grams of glucose, CH,Os, and 1500 g of water

A: Given that, mass of glucose = 10 g, Molar mass of glucose= 180 g mol-1 Mass of water = 1500 g = 1.5…

Q: the initial freezing temperature of 0.57 kg of a pure solvent at 4 degrees C in15.0 grams of a…

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

Q: A chemistry handbook lists the solubility of sodium iodide (Nal) as 145 g per 100 mL of water at 25°…

A: we know, the formula for the calculation of moles from molar mass => moles = given mass / molar…

Q: 2. Find Molality of a solution of KCI if it contains 6 grams of KCI in 1 kg of water.

A:

Q: What is the molarity of the solution resulting from the dissolution of 138 g glucose (CH120) in 250…

A: Molarity: It can be defined by saying the number of moles of the solute dissolved per liter of the…

Q: 4. Which of the following increase the rate at which a solid dissolves in a liquid? grinding the…

A: The solubility of a solid depends upon the surface area of the solid in contact with the solvent.…

Q: What is the molarity of a sodium chloride solution where 5.65 g NaCl (MM = 58.44 g/mole) is…

A:

Q: Calculate the molarity of 153 grams of sucrose, C12H22O11, in 2.60 liters of solution

A: Molarity is defined as the moles of solute in unit litre of solution. Molarity = moles of…

Q: 100 90 NANO, 80 70 60 CaCl 50 Pb(NO)2 40 KCI NaCl 30 20 10 KCIO, Se,(SO,) 10 20 30 40 50 60 70 80 90…

A: Given :  At 90°C, 20g of potassium chromate is dissolved. How much more can be dissolved to make a…

Q: If 29.0 grams of MgCl2 were dissolved in 0.250 liters of water, what would be the molarity of this…

A:

Q: The solubility of magnesium phosphate is 2.27 x 10g/1.0 L of solution. What is the Ksp for…

A: Given : Solubility of Mg3(PO4)2 = 2.27 x 10-3 g.L-1

Q: The solubility of a compound M2X3 (MW= 288 g/n) is 3.6 x 10-7 g/L. What is the Ksp for the compound

A: The question is based on the concept of solubility product. solubility product principle states that…

Q: The density of a solution made by dissolving 3 grams of substance in water is 2.15 g/mL. The…

A: Given data,Density of solution=2.15g/mLMass of solute=3gMass/volume percent=123%

Q: Calculate the molarity of 0.4g of NaOH dissolved in 100cm3 of water

A: The given data: The mass of NaOH = 0.4 g. The volume of water = 100 cm3 = 100 mL. To determine = The…

Q: Calculate the molar concentration of isopropanol in an aqueous solution that contains 3.00 g of…

A:

Q: 2. What is the normality of a solution of 250 g MgC12 dissolved in 1 L of water? (MW= 95.21g/mol)

A: No. of moles of gram equivalents of solute present in 1 L of solution is called Normality (N) N =…

Q: How much NaCl would you dissolve and dilute to the 100.00 mL mark in a volumetric flask with DI H2O…

A: Given : Volume of solution = 1000.00 mL Concentration of NaCl = 1.350M  To calculate : Mass of NaCl…

Q: Calculate the solubility of Ag,CO, in water at 25 °C. Round your answer to 2 significant digits. x10

A: Ksp  for Ag2CO3 = 8.10 × 10-12  Ag2CO3 ⇔2Ag+ +CO32- Ksp = [Ag+]2 [CO32-] Ksp = 4S3  8.10 × 10-12 =…

Q: What is the normality (N) of 0.065 M calcium hydroxide?

A: For Ca(OH)2, The molarity = 0.065 M  As produces 2 OH- ions when dissolved in water, so, its acidity…

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: At 70 °C, the solubility of an unknown solute is 65.7 g/100.0 g of water. What mass of the solute…

A:

Q: A solution was prepared by dissolving 12.0 g of glucose (180 g/mol) in 150. mL solution. What is the…

A:

Q: Calculate the molarity (M) of a 7% (w/v) copper sulfate solution (m.w. = 160.0 g/mol).

A: The molarity or the concentration can be defined as the ratio of number of moles of solute which are…

Q: 2. Explain why the colligative properties of a solvent are affected more by the dissolving of an…

A: Colligative properties are the properties related to the solution which depends upon the ratio of a…

Q: 0.5M KOH solution is needed in the qualitative identification of anthraquinone glycosides in plants.…

A: A numerical problem based on mole concept that is to be accomplished.

Q: 1. What is the molality of ions in a 0.511 m solution of Mg(NO₃)₂ assuming the compound dissociates…

A:

Q: The solubility of the oxidizing agent potassium permanganate, KMnO 4 is 7.1 g per 100.0 g of water…

A: Given,  Solubility of KMnO4 = 7.1 g per 100.0 g of water  What is the mole fraction of potassium…

Q: A sugar solution is found to be 14 % w/v. a) What is the molarity (molar concentration) of this…

A:

Q: 0.5M KOH solution is needed in the qualitative identification of anthraquinone glycosides in plants.…

A: Concept is based on Molarity:

Q: 5.24g potassium chloride dissolved in 350 ml of 63.0 m M aqueous solution of ammonium sulfate. What…

A:

Q: 27. What is the molality of a solution of 50.1 g of propanol (CH,CH,CH,OH) in 152 mL water, if the…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

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

A: Answer = 23.1 grams

Q: What is the concentration in molarity of a solution which is 2.75 %m/v acetone (MM = 58.08 g/mol )…

A: Dear student, molarity is a method of expressing concentration of a solution.  A solution containing…

Q: What is the molality of a solution made by dissolving 9.50 grams of FeCl 2 in 280 grams of water? O…

A:

Q: . What is the molality of a solution when 0.50mol NaCl is added to 1000mL of water? 2. Which of…

A: Given, 0.50mol NaCl is added to 1000mL of water Volume of water in liter = 1 L

Q: What volume of water, which has a density of 1.00 g/mL, must be added to 25.0 g of CH 3CH 2OH to…

A: The volume of water has to be determined, Given, The mass of water is 25.0 g. The molarity of the…

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

A:

Q: determine the solubility of each of the following in grams of solute per 100. g of H2O. Solubility…

A: from the solubility graph, we can tell the amount of solute dissolved per 100g of water or in…

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.