The Henry's law constant (kh) for CO2 in water at 20°C is 0.037 mol/(L atm). How many grams of gas will dissolve in 2.47 L of H2O in contact with pure CO2 at 2.72 atm?

Q: A solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute,…

A: Given: The mass of NaCl = 40.00 g The volume of the solution = 1 L Temperature = 25 °C The…

Q: Henry's law constant (kh) for CO2 in water at 20°C is 0.037 mol/(L atm). Calculate the grams of gas…

A: Find the concentration of carbon dioxide using Henry’s law, then calculate moles from concentration.…

Q: Vitamin D is one of the lipid soluble vitamins. When 1.50 g of vitamin D is dissolved in 20.0 g of…

A: A solution is formed by homogenous mixing of solute and solvent. The properties of solution that are…

Q: 2. What is the molality of a solution containing 0.75 moles of sodium hydraxide in 500 ml of water…

A: A solution is a homogeneous mixture of two or more than two substances. A solution of two substances…

Q: 1. A solution was made from 32.6 g Na PO4 and 80.0 mL of H,O at 25 °C (molar mass = 163.94 g/mol;…

A: Mass of Na3PO4 (solute) =32.6 g Molar  mass of  Na3PO4 =163.94 g/mol Number of moles of Na3PO4 =…

Q: 2. To what minimum temperature would a radiator be protected if equal volumes of ethylene glycol…

A: The density of ethylene glycol= 1.11 g/mLThe volume of ethylene glycol and water is considered to be…

Q: A sample of silicone tetrachloride is contaminated by carbon tetrachloride. 20cm3 of distilled water…

A: Silicone tetrachloride (SiCl4) reacts with water to produce silicon dioxide (SiO2) and HCl. The…

Q: At 25 °C the solubility of NaCl is 36.0g/100gH2O . How much NaCl can dissolve in 325 g of water?

A: Givan data: The solubility of NaCl is 36.0 g in 100 g of H2O. To find: The mass of NaCl that can be…

Q: If 124.4 mL of water is shaken with oxygen gas at 0.81atm, it will dissolve 0.0036 g O2. Estimate…

A: Given : Mass of O2 dissolved = 0.0036 g Volume of water used = 124.4 mL And pressure of oxygen gas =…

Q: The vapor pressure of pure THF at 20 °C is 0.1651 atm. When 10 g of an unknown non-volatile…

A: According to Raoult's law - When a non volatile solute is added into a pure solvent than the vapour…

Q: The solubility of CO2 in water at 25°C and 1 atm is 0.034 mol/L. What is the solubility of CO2 in a…

A: where p is the partial pressure of the solute in the gas above the solution, c is the concentration…

Q: What is the boiling point of a mixture composed of 75.0 g HOCH2CH2OH (ethylene glycol) and 165 g…

A: Please see the attached image for the solution.  If there are queries or if the image is not…

Q: 15. Blood at body temperature of 37.0 °C has an osmotic pressure that is isotonic to a KNO3 solution…

A: It is based on the concept of colligative property.Here we are required to find the osmotic pressure…

Q: The vapor pressure of benzene, C6H6, is 94.6 Torr at 25 °C. A nonvolatile compound was added to…

A:

Q: solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, in…

A: Given : Mass of solute = 40g Density = 1.000g/ml

Q: Calculate the solubility of carbon dioxide in water at 25°C when its partial pressure is 0.2 atm.…

A: Given: Partial pressure of CO2 = 0.2 atm Henry's law constant of CO2 in water = 0.031 atm/mol-L

Q: What is the total equilibrium vapor pressure of a benzene toluene solution if the mole fraction of…

A:

Q: Calculate the formal concentration in molarity of a sodium acetate solution prepared by diluting…

A: Using equation of dilution we can find final concentration of solution.

Q: A substance suggested as a possible solvent for use in molecular mass determinations by freezing…

A: The freezing point of solution must be less than the freezing point of pure solvent, so I'm assuming…

Q: solution is prepared by dissolving 40.00 g of NaCl (f.w. = 58.44 g mol–1), a non-volatile solute, in…

A:

Q: 1. The CO2 level in air increased from 315 ppm in 1955 to 401 ppm in 2014. (a) What's the solubility…

A:

Q: 67. The boiling point of Chloroform was raised by 0.325K when 5.141 × 10 kg of a non- volatile…

A: Colligative properties are properties of a solution that depend on the number of solute particles…

Q: solubility = Value

A:

Q: H2S has a solubility in water of 4 g.dm–3. Calculate the molarity of a saturated solution.

A: Given-> Solubility = 4 g.dm-3 =4 g.L-1  (1 dm3 = 1 L)

Q: Vapor pressure of pure H2O at 20℃ is 17.5 torr. What will be vapor pressure of solution after adding…

A: Vapor pressure of pure water = 17.5 torrMole fraction of water = 0.800Mole fraction of sugar = 0.200

Q: Besides its use in making black-and-white film, silver ni-trate (AgNO₃) is used similarly in…

A: Given, ΔH(lattice)=822 kJ/mol ΔH(hydration)=799 kJ/mol

Q: The initial freezing temperature of 0.13 kg of a pure solvent is 6°C. 15.0 grams of a solute with…

A: Given: Freezing point of pure solvent = 6 oC Mass of solute added = 15.0 g Molar mass of solute =…

Q: 3.92 g of a non-electrolyte compound are dissolved in 400. g of liquid benzene. The freezing point…

A:

Q: What volume of 0.11 M Na2SO4 (aq) solution at 25 °C is needed to dissolve 3.49 mg of strontium…

A: The first step in this problem is to write the balanced chemical equation for the dissolution of…

Q: 400 cm3 of water can dissolve 0.312 g amount of magnesite (MgCO3). What is the solubility product of…

A:

Q: the

A: This question is related to pollution.

Q: The boilim a human h Determine You may

A: NOTE : according to the policies, we can only answer one question at one time. you have to post…

Q: at a particular temperature the solubility of co2 in water is 0.13 m when the partial pressure is…

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

Q: At 25 °C and 760 torr, the solubility of oxygen gas is 0.0013 M. How many moles of dissolved oxygen…

A: •P1 = 760 torr •Solubility of oxygen(S1) = 0.0013 M Now, •P2 = 160 torr  •S2 have to calculate.…

Q: The solubility of pure oxygen in water at 20.0°C and 760 torr is 4.30 x 10°g O2 per liter H₂O. When…

A: Solubility of oxygen at 760 torr is 4.3 mg per liter of water.Conc. of O2 = 4.3/32 = 0.1344 mM

Q: At 25 Celsius and 775 torr carbon dioxide has a solubitilty of 0.0347 M in water. What is the…

A:

Q: Most producers of carbonated beverages put about 4.0 atm of carbon dioxide pressure over the drink…

A:

Q: The solubility limit of a solute at 20. °C and 1.0 atm is 13.8 g of solute per 1 L of water. What…

A: The explanation is given below-

Q: Calculate the solubility of carbon dioxide in water at an atmospheric pressure of 0.480 atm (a…

A:

Q: 4. To make a solution, 40 g of a nonelectrolyte is dissolved into 300 g of water. The freezing point…

A: Since you have posted multiple question, we will solve only first question for you. To get remaining…

Q: What is the boiling point of a solution containing 0.80 g caffine C8H10N4O2, dissolved in 13.20 g…

A:

Q: the vapor pressure of this solution

A:

Q: Calculate the freezing point of a solution containing 109 gg FeCl3FeCl3 in 171 gg water.

A: Given: weight of solute (FeCl3),  w =109g we know thta, Molecular weight of solute (FeCl3), W=162.2g…

Q: (a) Explain why a solution of chloroform and acetone shows negative deviation from Raoult’s law.(b)…

A:

Q: Water at 20.0°C when the water is saturated with air, in which PN2 equals 593 torr and Po2 equals…

A: Introduction :  According to the Henry Law at a constant temperature the solubility of a gas in a…

Q: The freezing point of water, H,0, is 0.000 °C at 1 atmosphere. KAwater) = 1.86 °C/m In a laboratory…

A:

Q: [References] Use the References to access important values if needed for this question. The boiling…

A: Given, mass of TNT (trinitrotoluene) = 11.96 g Molar mass of TNT (trinitrotoluene) = 227.1 g/mol…

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.