Air, contalning nitrogen gas, used to bubble water home aquariums. In a total pressure of 1 atm of air, the mole fraction of nitrogen 0.78. From this information, determine the mass of nitrogen gas (In grams) that will be soluble in a 80.0 L home aquarium filled with water at 25 degrees * C . Henry's constant for nitrogen gas water at 25°C is 6.1 * 10 ^ - 4 * M / a * t * m Note :

Q: In 1.00 atm of pure oxygen, the solubility of O2 (g) in water is 1.26*10-3 M at 25.0oC. The mole…

A: We will do this by Henry's law which states that the amount of dissolved gas in a liquid is…

Q: At 25.0 °C the Henry's Law constant for carbon dioxide (CO,) gas in water is 0.031M/atm. Calculate…

A:

Q: 37. What is the boiling point of a solution that is a mixture of 37.5 mol% A and 62.5 mol% B? bpt.…

A: Given phase diagram:

Q: A soft drink is made by dissolving CO2 gas at 3.60 atm in solution at 20oC. What amount (in moles)…

A:

Q: A ALEKS-Andrew Herrera ← → C X…

A: mass of styrene (C8H8) = 16. gNote: since, volume of the solvent doesnot change when styrene…

Q: The molarity of commercial HCl in water is 6.0 M and its density is 1.10g/cm3.   What is the mass…

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

Q: At 25.0 °C the Henry's Law constant for carbon dioxide (Co,) gas in water is 0.031 M/atm. Calculate…

A: Given: Henry law constant = 0.031 M/atm Volume of water = 475mL = 0.475 L Partial pressure of CO2 =…

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: Discuss how an increase in pressure will affect the solubility of NaCl in water. Allow for the…

A: NaCl is a solid ionic compound that is completely soluble in water which is a liquid solvent.

Q: 1 0.0613 kg of biphenyl (C H. ) is dissolve in benzene (C H.) to create a solution with 12 10 a…

A: Given: mass of biphenyl = 0.0613 kg = 61.3 g Volume of benzene = 350.0 mL molar mass of biphenyl =…

Q: igh concentrations of ammonia (NH3), nitrite ion, and nitrate ion in water can kill fish. Lethal…

A: We know that Molality is the number of moles present in kg of solution. i.e Molality = Moles of…

Q: A sample of an unknown protein dissolved in water to give 25.0 mL of solution was found to have an…

A: Given : Volume of solution = 25.0 mL = 0.0250 L                                           (since 1 L…

Q: Assuming that sodium chloride (NaCl, 58.44 g/mol) behaves as a strong electrolyte in solution,…

A: mass of NaCl = 1.317 gmolar mass of NaCl = 58.44 g/molmoles of NaCl = 1.317 g/(58.44 g/mol) =…

Q: Air is a mixture of gases that is about 78.0% N2 by volume. When air is at standard pressure and…

A: Volume is directly proportional to the number of moles at constant temperature and pressure. This is…

Q: At 25.0 °C the Henry's Law constant for carbon dioxide (CO,) gas in water is 0.031 M/atm. Calculate…

A:

Q: At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF) gas in water is 7.9 x 10 "M/atm.…

A: The correct answer is given below

Q: 296. mg of an unknown protein are dissolved in enough solvent to make 5.00 mL of solution. The…

A: we need to calculate molar mass of protein

Q: A solution is prepared by adding 20.00g of lactose (milk sugar) to 110.0g of water at 55°C. The…

A:

Q: Determine the mass (grams) of a nonvolatile, nonionizing compound that must be added to 1367.8 g of…

A:

Q: A 1 L solution is prepared by dissolving 200.0 g sucrose (C12H22O11; m.w. = 342.2965 g mol–1) in…

A:

Q: The Henry's Law constant for acetylene gas (C_{2}*H_{2}) in water at 20 deg * C is 0.0469…

A:

Q: A particular gas has a solubility in water of 1.75 mM when the pressure of the gas above water is…

A: The solubility and the pressure of a gas is related by Henry’s Law. According to Henry’s Law, the…

Q: ||| OSTATES OF MATTER Using Henry's Law to calculate the solubility of a gas At 25.0 °C the Henry's…

A: This law states that the concentration of a gas dissolved in a liquid depends on the partial…

Q: In a laboratory experiment, students synthesized a new compound and found that when 10.78 grams of…

A:

Q: When 634. mg of a certain molecular compound X are dissolved in 60. g of cyclohexane (C,H,2), the…

A:

Q: High concentrations of ammonia (NH3), nitrite ion, and nitrate ion in water can kill fish. Lethal…

A:

Q: The solubility of CO2CO2 gas in water is 0.15 g/(g/(100mLmL) at a CO2CO2 pressure of 760 mmHgmmHg.…

A: We have given that,  S1 = 0.15 g/ (100 mL) = 0.0015 g/mL,    At P1 = 760 mm of Hg = 1 atm  S2 = ? (…

Q: Compute for the molality of 1.5 L of 0.40 M aqueous nitric acid, HNO3, solution. The solution was…

A:

Q: The freezing point of benzene, C6H6, is 5.50 °C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A:

Q: What is the molality of a4.60%v/vsolution of isopropanol. The density of water is0.9978 g/mLand the…

A: To calculate the molality of the solution, we need to first determine the moles of isopropanol in 1…

Q: Calculate the boiling temperature of the following solution of 0.50 M glucose (a covalent compound).…

A: Given that,  Molality of Glucose solution = 0.50 m Von't Hoff factor for Glucose = 1  (non…

Q: Bovine serum albumin (BSA) is a biochemically useful protein. A 0.360 g sample of bovine serum…

A: mass of sample of bovine serum albumin (m) = 0.360 g Volume of solution (V) = 0.158 L Note: 1013.25…

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

A:

Q: At 25.0 °C, 100.0 mL of an aqueous solution containing 45.2 mg of a molecular solute has an osmotic…

A: we will use osmotic pressure formula

Q: Water contains about 42mg of oxygen per liter at 20 degrees celsius and 1 atm. What is the Henry's…

A: According to the Henry's law, the solubility of gases in water is directly proportional to the…

Q: A solution is made from 220.0 g sucrose (C12H»On, MM = 342.3 g/mol) dissolved to a total volume of…

A:

Q: 5.8871 1. Mass NaCi (g) 100.0 2. Volume of water (mL) 51.5023 3. Mass ice (g) -2.85 Freezing point…

A: Freezing point depression is a colligative property which depends only on the number of particles of…

Q: A biochemical engineer isolates a bacterial gene fragment and dissolves a 11.5-mg sample in enough…

A: Answer:Certain properties of the solution depend on the number of particles of solute present in 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.