Nitrogen narcosis begins to affect scuba divers at a depth of about 66 ft under water, when the total surrounding pressure is 4.0 atm. What is the solubility of N2 in blood at the depth, assuming that blood dissolves N2 like water? N2 is 78%; K = 8.57 ×10° Pa

Q: 0.0100 grams of CO2 dissolves in 0.600 L of water at 1.10 atm of pressure.  If the partial pressure…

A: The solubility of CO2 in water is to be calculated.

Q: Assume that the solubility of carbon dioxide gas in pop at 5oC is 0.586 g/100 mL and at 20oC its…

A:

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: What is the solubility in g/L of O2 at a partial pressure of 311.9 torr, if the solubility at a…

A:

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: 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: The molar solubility of the metal hydroxide (M(OH)3) in water is: M(OH)3 M3+ + 3OH Ksp = 3.2 x 10-31…

A:

Q: The solubility of NH Cl when an NH₂Cl solution is heated to 85 °C will decrease. increase. not…

A: The solubility of NH₂Cl (ammonium chloride) generally increases with temperature. Therefore, when an…

Q: How many grams of CaCO3 (Ksp = 5.0 × 10–9) is soluble in 500.0 mL of water at 25 °C.

A: · Ksp = 5.0×10–9· Volume = 500 mL              =500 mL×1 L1000 mL              =0.500 L

Q: Use the References to access important values if needed for this question. Two beakers are placed in…

A: Introduction  The most practical way to express a solute's concentration in a particular solution is…

Q: What is the freezing point of an aqueous PCl₃ solution made to be 0.81 m PCl₃? (Kf for water is 1.86…

A: Given : Solution is an aqueous solution of PCl3 means solvent is water and solute is PCl3. And…

Q: What is the solubility of Cos (K= 5.9 x 10-21 at 25 °C) in g/100mL? %3D

A: The correct option is (D) 6.99×10-10 g/100ml

Q: What is the freezing point (°C) of a solution prepared by dissolving 11.3 g of Ca(NO3)2 (formular…

A: Calculate the change in freezing-point,

Q: the solute mentioned.      Increasing the temperature of a solution of a salt that has an enthalpy…

A: Here we have to explain the factors that increase or decrease the solubility of solute in solvent at…

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: 2. Which salt is more soluble in water, CaCO3 or A.2CO3? Ksp (CaCO3) = 2.8 x 109, Ksp (Ag2CO3) = 8.1…

A:

Q: At the surface of the earth, partial pressure of nitrogen gas is 0.78 atm. At normal body temp…

A: Henry's constant is KH =PC P is the partial pressure of the gas over the liquid C is the solubility…

Q: At 40 °C, the solubility of KNO3 is 65 g/100 g of H2 How many grams of KNO3 will dissolve in 120 g…

A: Given, At 40 °C, the solubility of KNO3 = 65 g/100 g of H2O

Q: has [NO] = 9.5x10-4 M when PNO = 380 torr. What is the [NO], in M, when PNO = (1.7x10^2) torr at…

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: The CO2 gas sealed inside a carbonated beverage bottle has a pressure of 1.9atm. At this pressure,…

A: According to the Henry's law solubility of a gas is directly proportional to the partial pressure of…

Q: The solubility of Mg(OH)2 in water at 25 °C is measured to be 0.0096 Use this information to…

A:

Q: The solubility of benzoic acid in water is 0.90 g per 100 ml at 0 °C and

A: The minimum amount of water needed to recrystallize a 15.00 g sample of benzoic acid is to be…

Q: A 1.35 m aqueous solution of Compound X had a boiling point of 102.8°C. Which one of the following…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: . Does the solubility of solids also depend on the structure of the solvent molecules? Why is that?

A:

Q: The normal freezing point of ethanol (CH3CH₂OH) is -117.30 °C and its Krp value is 1.99 °C/m. A…

A: Freezing point depression = Kf x MolalityMolality = number of mol of solute/Mass of solvent in…

Q: the A 13.1 g sample of a new chemical is dissolved in 92.4 g of H₂O. The freezing point of resulting…

A:

Q: The molar solubility of the metal hydroxide (M(OH)3) in water is: M(OH)3 = M3+ + 3OH M3+ + 30H Ksp =…

A: The solubility reaction given is, => M(OH)3 (s) --------> M3+ (aq) + 3 OH- (aq)…

Q: What is the solubility of CO2 in a soft drink (which is mainly water) that was bottled under a CO2…

A: Given, Bottled under a CO2 pressure of 4.4 atm solubility of CO2 in a soft drink =?

Q: 5. The vapor pressure of benzene is 73.03 mm Hg at 25 °C. A nonvolatile, nonelectrolyte that…

A: Relative lowering of vapour pressure     =  (Po-P)/Po  where Po is vapour pressure of pure solvent…

Q: At 2.0 atm 54 g of acetylene, C 2 H 2 , dissolves in 1 L of acetone. If the partial pressure of…

A:

Q: The freezing point of ethanol (C2H§OH) is -114.6 °C. The molal freezing point depression constant…

A: Freezing-point depression is a drop in the temperature at which a substance freezes, caused when a…

Q: What is the freezing point (in oC) of a solution prepared by dissolving 11.3 g of Ca(NO3)2 (formula…

A: ∆Tf = Kf x m⇒∆Tf = Kf x W1 x 1000M1X W2Where ∆Tf  = Depressing in freezing pointKf = molar freesing…

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.