Solute: HCl Composition of Solution: Wt% HCl = 25% Density, g/mL: 20 degrees: 1.149 ; 80 degrees: 1.115 Find:  1. molality 2. Normality at 20 degrees 3. ppm of solute

Q: What is the freezing point of a solution prepared by dissolving 18.0 g of glucose ( MW = 180.0…

A:

Q: A solution is made by dissolving 4.35 g of glucose (C6H12O6) in 25.0 mL of water at 25 °C. Calculate…

A: Given that mass of glucose is 4.35 g in 25.0 m L of water. Density of water is given as 1.00 g/m L.

Q: f 50mL of water at 10°C contains 0.0000445g of dissolved silver chloride, (a) Is the solution…

A: A saturated solution contains the maximum amount of solute that will dissolve at that temperature. A…

Q: A solution is made by dissolving 6.26g NAOH in 25.2g water. 19. What is the number of moles of…

A:

Q: Ocean water can be simulated by dissolving 3.5 g NACI in 100. g of water. If the total volume is…

A: a) Molality of a solution is determined as-   Now, ocean water has 3.5 g NaCl in 100 g water. Thus,…

Q: What is the molality of a solution containing 36.5g of hydrochloric acid in 157g of water? 5.4 m…

A: Consider the given information is as follows; Mass of hydrochloric acid (solute) = 36.5 g Mass of…

Q: 262-mL solution contains 1.22 g of a non-electrolyte biomolecule as solute. The osmotic pressure was…

A:

Q: Need help with #59

A: Concentration relies on the solute’s amount and solvent’s amount and measured in various forms like…

Q: What is the molalityof solution made by dissolve 25 g of NaCl in to 2.0 Liter of water. Assume the…

A: Given: Mass of NaCl=25 g Volume of water=2.0 L Density of water=1.0 g/mL

Q: A solution of H2SO4 containing 50.0% H2SO4 by mass has a density of 1.40 g/mL. Express its…

A:

Q: You and your lab partner decide to make a solution by dissolving 12.25 g of H2SO4 in      100.0 mL…

A:

Q: 1. A solution is prepared by dissolving 4.00 g of NaOH in 100.00 g of water. The volume of the…

A:

Q: Concentrated reagent of sodium hydroxide (NaOH, 39.997 g/mol) has a molarity of 17.6 M and its…

A:

Q: consider a solution which is prepared by dissolving 5.00 grams of a hypothetical compound (molar…

A: Given: Mass of solute = 5 g Mass of solvent = 250 g The molar mass of solute = 50 g/mol The molar…

Q: A solution of H2SO4 containing 50.0% H2SO4 by mass has a density of 1.40 g/mL. Express its…

A: A solution of 50% of sulphuric acid means 50 g of sulphuric acid in 100 g of solution. Mass of…

Q: 10 grams of a non-volatile and non- dissociating solute is dissolved in 200 grams of benzene. The…

A:

Q: Determine the osmotic pressure of a solution prepared by dissolving 2.5 X 10-2 g of K2S04 in 2 L of…

A: Osmotic pressure is defined as the minimum pressure that is required to be applied to a pure solvent…

Q: The freezing point of water is 0.00°C at 1 atmosphere.  How many grams of ammonium chloride (53.50…

A: Given: The mass of water is 288.0 g. The freezing point of the solution is 0.500°C. The Kf for water…

Q: The freezing point of water is 0.00°C at 1 atmosphere. How many grams of sodium phosphate (163.9…

A:

Q: A solution is prepared by dissolving 50.0 g of cesium chloride (CsCl) in 50.0 g of water.  The…

A: here the question given find out the concentration terms:-

Q: The mass of urea that should be dissolved in 193 g of water at 35°C to produce a solution with a…

A:

Q: An amount of 5.12 g unknown compound is dissolved in 25.0 g of chloroform to form a solution that…

A: The amount of the unknown compound (solute) = 5.12 g The amount of the chloroform (solvent) =25 g…

Q: B. Calculate the molality of a water solution if the freezing point is: 6. -9.3°C 7. -27.9°C 8.…

A: Here we are required to find the molality of the of water solution form the given freezing…

Q: What is the boiling point of a solution, in °C formed by dissolving 19.1 grams of KBr in 25.0 mL of…

A:

Q: 211.5g of glucose is dissolved in enough water to make 635.0ml of solution. (Molar mass of glucose…

A: Given, Note: 1000 mL = 1 L Mass of glucose = 211.5 g Volume of the solution = 635.0 mL = 0.635 L…

Q: 10. Calculate the molarity of a 4.31 m aqueous Nacl with a density of 1.08 g/ml. 11. A solution is…

A: Given,10.   Molarity of NaCl=4.31m              density=1.08 g/mol11.   Mass of glucose=3.97 g…

Q: General Chemistry ----------------------- (a)  A 10.0 percent solution of sucrose (C12H22O11) in…

A: From any mode of concentration we can calculate the molarity molality .

Q: Determine the osmotic pressure of a solution prepared by dissolving 2.5 × 10-2 g of K2SO4 in 2L of…

A: Osmotic pressure can be calculated by the following formula. π=CRTπ=Osmotic…

Q: In an aqueous solution of sulfuric acid, the concentration is 7.21 mol% of acid. The density of the…

A: Given: The concentration of an aqueous solution of sulfuric acid = 7.21 mol% The density of the…

Q: Moving to another question W tion 10 Calculate the molality of C2H5OH (molar mass = 46.068 g mol-1)…

A:

Q: A solution containing 10.0 g of an unknown nonelectrolyte solute and 90.0 g water has a freezing…

A: Mass of non-electrolyte solute = 10.0 g  Mass of solvent (Water)= 90.0 g Depression in freezing…

Q: A 20% wt/wt aqueous solution of NaCl (58.45) at 25 oC has a density of 1.145 g/mL. Express the…

A:

Q: For the next 5 items, consider a solution which is prepared by dissolving 5.00 grams of a…

A: Mass of solute = 5g  Mass of solvent = 250.0g  Molar mass of solute = 50g/mol Mass of solvent =…

Q: 1. A solution is prepared by dissolving 4.00 g of NaOH in 100.00 g of water. The volume of the…

A: Given: Mass of NaOH = 4.00 g Mass of water = 100.00 g Volume of solution = 102.00 mL

Q: It is desired to prepare cupric sulfate solution by dissolving 200 grams of cupric sulfate in enough…

A: Given :  Mass of cupric sulphate (CuSO4) = 200 gm  Volume of solution = 850 ml  Density of solution…

Q: Calculate the molality of a solution prepared by dissolving 86 grams of copper(II) sulfate (FW…

A: Given: Mass of copper (II) sulfate i.e. CuSO4 dissolved = 86 g. And volume of water = 481 mL.

Q: A solution contains 25.5 g of NaCl dissolved in sufficient water to give a total mass of 325.0 g.…

A: Finding Molality as per question need and providing the solution related to question in step-2

Q: Find the boiling point of a solution containing 0.520 g of glucose (C6H1206) dissolved in 80.2 g of…

A: Given  mass of glucose = 0.520 g  molar mass of glucose = 180 g/mol  mass of water = 80.2 g  Kf for…

Q: A certain liquid x has a normal freezing point of 1.30 °C and a freezing point depression constant…

A: The depression in the freezing point is calculated by the formula: ∆Tf=mKf Where m is the molality…

Q: The density of a 3.539 M HN03 aqueous solution is 1.150 g-mL-1 at 20 °C. What is the molal…

A: Using the given Molarity we can find molality of solution. Given molarity= 3.539M

Q: A solution is made using 190.5 g of hexane (MM = 86.18 g/ mol) and 200.0 g of octane (MM = 114.2…

A: The concentration of a solution is expressed as molality, which is denoted as m and it measures…

Q: A solution is made by dissolving 4.35 g of glucose 1C6H12O62 in 25.0 mL of water at 25 °C. Calculate…

A: Molality of the solution is equal to number of moles of solute present in one kilogram of solvent.…

Q: 1. An ethanol solution is prepared by dissolving 10 ml of ethanol (C,H;OH) (density: 0.800 g/ml) in…

A: calculation of concentration

Q: In an aqueous solution of sulfuric acid, the concentration is 7.87 mol% of acid. The density of the…

A: Given that : Concentration in % of acid = 7.87 mol% Density of the solution = 1.2205 g mL-1 The…

Q: A 1.75 m aqueous solution boils at 101.1°C with Kb = 0.5121 deg C/m. What is the identity of solute?

A: The colligative property is the property that does not depend on the nature of the solute but…

Q: 1) If 10.0g of glucose (C6H12O6) is present in 2.0 L of aqueous solution, what is the concentration…

A: Molarity is defined as the moles of a solute per liters of a solution. Molarity is also known as the…

Q: A solution containing 6.35 g nonelectrolyte dissolved in 500g of water freezes at -0.465°C.…

A: It is given that 6.35 g of a non-electrolyte is dissolved in 500 g of water and water freezes at…

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.