1: What is the density (g/ml) of a 3.6M Sulfuric acid solution that is 29% H2S04 mass (Mwt. = 98)? %3D

Q: 4. A sulfuric acid solution containing 571.6 g H2SO4 per liter of solution has a density of 1.329…

A: Mass percentage of a solution/mixture is the ration of mass of solute/element/compound of interest…

Q: A liniment contains 15 % (v/v) of methyl salicylate. How many mL of the liniment can be made from 1…

A: The concentration of methyl salicylate in liniment is = 15 %(v/v) The volume of liniment can be made…

Q: Commercial nitric acid is 16.0 M HNO3(aq) and has a density of 1.42 g mL-1. What is the mole…

A:

Q: a). Calculate the mass, molar and volumetric fractions of the following mixture: 30 grams of…

A: a)  Mass of ethanol = 30g , Mwt = 46g/mol Mass of water = 20g , Mwt = 18g/mol specific gravity of…

Q: Hydrogen gas has a Henry's law constant of 7.8 x 10-4 mol/kg bar at 25 degrees C when dissolving in…

A: Given: Henry's law constant, KH = 7.8 ×10-4 mol/kg.bar           Total vapour pressure = 1.00 bar…

Q: To what total solution volume, in mL, would you have to dilute 1.84 milligrams of mercury(I)…

A: Since ppm (m/v) is defined as  ppm (m/v) = mass of solute in g X 106 / volume of solution in mL…

Q: • Normal boiling point of carbon tetrachloride is 76.8 °C a. Calculate the boiling point of a…

A:

Q: 5-7: A 10.34 molal aqueous nitric acid solution was prepared.  (Density of nitric acid = 1.51 g/mL,…

A: 10.34 molaLI + NO3 SO1 = 10.34 mole of  HNO3 in 1kg of H2 O. 10.34 mole of H NO3 = 10.34 x 63 =…

Q: 14- How many milliliters of concentrated hydrochloric acid, 38.0% (wt/wt), specific gravity 1.19,…

A:

Q: Copper metal and aqueous iron (III) chloride were made to react to reduce iron to Fe2+ while…

A: Here we are required to find the mass of copper needed to react with 20.5% wt of iron (III) chloride…

Q: 3) A sample of exhaust gas from a reactor is composed of 0.0082 %wt SO3. Find the concentration in…

A: Hello, since multiple questions have been posted, the first question shall only be solved in this…

Q: The mass percent of THF (MM = 72.11 g/mol) in methylene chloride (MM = 84.93 g/mol) is 38.9%.  What…

A:

Q: How many grams of methionine (MW = 149.21) are needed to make 20 mL of a 150 mM solution? What is…

A: a) Given, Molarity of the solution = 150 mM = 0.150 M = 0.150 mol/L Volume of the solution = 20 mL =…

Q: 4. A bottle of HBr has printed on its label that it contains 31%wt HBr. Using this information,…

A: Concentration of solution. Given; density of the solution is 1.22 kg/L

Q: How do you prepare a 500mL solution of 3.0M H3PO4 from a concentrated solution that has a specific…

A: Dilution :-  If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of…

Q: 3. Ms Lauren R. Davis prepared three aqueous solutions of sucrose (C12H22011) in proportions as…

A: Exp 2molar mass of sucrose=342.3g/molNo. of moles of sucrose=given massmolar…

Q: What is the mass of NaOH required to make a 2.5 molar solution (2.5 moldm-3)?

A:

Q: 4. A bottle of HBr has printed on its label that it contains 31%wt HBr. Using this information,…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Needed is 900 cc of 1/3 (v/v) alcohol in water. How many cc of each component are needed to prepare…

A: Concentration of solution = 1/3 (v/v)  Volume of solution = 900 cc We need to find volume of each…

Q: What is the boiling point of a solution prepared by dissolving 37.5 g of glucose (C6H12O6,…

A:

Q: What are the mole fraction and the mass % of a solution made by dissolving 0.50 g KI in 0.500 L of…

A: Mass of KI = 0.50 g Volume of water = 0.500 L                              = 0.500 × 1000 mL…

Q: molarity of the solution. (MW of SO2 = 64g/mol)

A:

Q: 1. A solution made by dissolving 9.81 g of a nonvolatile nonelectrolyte in 90.0g of water boiled at…

A: Colligative properties are the properties that depends on the concentration of solute in a solvent…

Q: Q1: calculate the density of solute (10 ml benzene) in liquid mixture if the mole fraction of…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How many liters of commercial 5% bleach solution would be used to prepare 50L of 1% bleach solution?…

A:

Q: What are the true/theoretical density values of each concentration of NaCl: 15%, 20%, and 25%?.…

A: The maximum achieveable density of a substance is known as theoretical density. It is also known as…

Q: A solution is made using 141.3 g of phenol (MM = 94.11 g/mol) and 70.0 g of acetone (MM = 58.08…

A:

Q: Calculate the molarity of a 91.9 wt% solution of H2SO4 with a solution density of 1.61g/ml.

A: The number of moles of sulfuric acid present in the given weight percent is calculated as

Q: To what total solution volume, in mL, would you have to dilute 1.88 milligrams of mercury(I)…

A: Answer : If the solute in solution is very small then for the measurement of the  of concentration…

Q: 3) CH3OH solution in water cân be CH3OH? 4) What is the mole fraction of CH3OH in a solution of 10.0…

A: We have to calculate the  mole fraction  of CH3OH in a solution of mixture of  20 g H2O & 10 g…

Q: Some water dissolves in liquid methane at -161°C to givea solution in which the mole fraction of…

A: Given: Temperature = -161°C Mole fraction of water (χwater) = 6.0×10-5 Volume of solution (V) = 1.00…

Q: How can you prepare 250 ml, 0.1N HNO3 solution from 35% HNO3      and 1.26 g/cm3  density?

A:

Q: What is the molar concentration of a نقطتان ( 2 solution that is 4 percent K2SO4 by weight and has…

A: 4 percent by weight means 4 g K2SO4 in 100 g solution. Volume of 100 g solution = mass / density…

Q: What is the concentration of a solution (ppb) where 2.13 mg of solute (88.54 g/mol) is dissolved in…

A: Mass of Solute = 2.13 mg = 2.13 × 10-³ g Volume of solvent = 14.3 L = 14.3 × 10³ mL Density of…

Q: 1. a. Potassium permanganate produces a saturated solution at .480M concentration.  How many grams…

A: Given here a) the Potassium permanganate produces a saturated solution at =0.480 Mvolume of solution…

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

A:

Q: 30. Vapor pressure is a property of the solvent O A.physical B.chemical O c.dynamic D.kinetic 27.…

A: ∆Tb = i × m × Kb ∆Tb = boiling point elevation i = vant Hoff factor   For Sucrose, i = 1 ( as…

Q: Calculate the volume of concentrated (98% v.v) H2SO4 that you will need to prepare 250ml of an 5.4 M…

A:

Q: An aqueous solution of CaCl2 weighs 6.6 kg. The solution has 7.5 moles of CaCl2 present in it. The…

A: Given: An aqueous solution of CaCl2 weighs 6.6 kg. The solution has 7.5 moles of CaCl2 present in…

Q: (MATH) An isotonic salt solution is 0.90% (w/v) NaCl in water. How many grams of NaCl are contained…

A: As, w/v% is given,  So, we will use formula w/v% = mass of solute(g)/volume of solution (ml)*100 So,…

Q: 100 mL solution was prepared by dissolving 10.00 g of CaS04 (MW= 136. 14 g/mol) in water. The ensity…

A:

Q: A solution is made using 162.1 g of dimethyl ether (MM = 46.07 g/mol) and 90.0 g of methanol (MM =…

A: Mole fraction of any component can be obtained by dividing the moles of that component with the…

Q: 4 a)The mole fraction of iron(III) nitrate, Fe(NO3)3, in an aqueous solution is 6.42×10-2 . The…

A: The composition of a mixture can be expressed in different units like mole fraction, mass percent,…

Q: a-) What is the concentration of 250 mL of solution containing 0.125 grams of iron in ppm?   b-)…

A: Required Conc=0.3 M              volume=200 ml So , moles=200 x 0.3                  =60 milli…

Q: 3. A 70.0% alcohol solution is used as an antiseptic to clean hoods in microbiology labs. What…

A: Given:70.0 % alcohol solution (means 70 g of solute(alcohol) is in 100 mL of solution)

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: what is the Normal concentration of a solution that is 4 percent KHSO4 by weight and has specific…

A: The normality of the compound is the number of equivalents divided by the equivalent weight of the…

Q: What is the ośmotic pressure, in atm, of a solution made from 22.3 g of methanol (MM = 32.04 g/mol)…

A: The formula for osmotic pressure (π) is π = i*CRT Where i = Van't Hoff factor C = molarity(mol/L) of…

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.