At 25 °C and 775 Torr, carbon dioxide has a solubility of 0.0347 M in water What is its solubility at 25 °C and 1370 Torr?

Q: A solution containing 0.7880g of polymer of unknown structure in 170.0 mL of an organic solvent was…

A: Given that, for a polymer solution, The mass of the polymer in the solution is m2 = 0.7880 g, The…

Q: Calculate the solubility of O2 in water at a partial pressure of O2 of 120 torr at 25°C.

A:

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: Which of the following statement(s) is/are correct? a. Pressure has little effect on the solubility…

A: Solubility is defined as the ability of a solid, liquid, or gaseous chemical substance to dissolve…

Q: Estimate the aqueous gram-solubility in g/L of mercury(I) chloride: Hg2Cl2(s)   ↔   2Hg+ (aq) +…

A: Answer:- this question is answered by using the simple concept of calculation of solubility using…

Q: What is the molar solubility of calcium carbonate (AGrxn=52.850KJ/mol) at 52.4°C in a solution…

A: The ratio of moles to the volume is known as concentration.

Q: According to Henry’s law, how do partial pressure andsolubility of a gas affect its concentration in…

A: The relation between gas solubility to pressure is described by Henry's law. According to Henry's…

Q: At 25 °C and 765 Torr, carbon dioxide has a solubility of 0.0342 M in water. What is its solubility…

A:

Q: The solubility of nitrogen gas is 0.0190 g/L at 100 kPa and 25 C. At what pressure is the solubility…

A: Answer: 7631.58 kPa

Q: What will be the molality of a 467mL of  0.48 M Ba(NO3)2 (MW= 261.34 g/mol) solution if the density…

A:

Q: The solubility of oxygen in lakes high in the Rocky Mountains is affected by the altitude. If the…

A: Solubility of Gases is governed by Henry's Law S=KHP    , KH= Henry Constant  P= Partial pressure of…

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: Calculate the masses of oxygen and nitrogen that are dissolved in 1.5 L of aqueous solution in…

A:

Q: The osmotic pressure of a solution of 375.5 mg of an unknown protein per 25.0 mL solution was found…

A: Given: The osmotic pressure is 3.22 torr. The temperature is 25 °C. The mass of protein is 375.5 mg.…

Q: Ammonia, NH3, has a solubility of 60.0 g / 100 g H20 at 25 °C. How many moles of ammonia will…

A: Given solubility of ammonia is 60.0.  Molar mass of ammonia is 17g/mol. Density of water at 25°C is…

Q: When a 0.3004-g sample of organic acid is dissolved in 20.0 g of H₂O, the resulting solution freezes…

A: Molal depression constant is specified as the depression in the freezing point when one mole of…

Q: The solubility of AgCl(s) in water at 25 °C is 1.33 * 10 - 5 mol/L and its ΔH° of solution is 65.7…

A: Given data contains, The solubility of AgCl in water at 25°C is 1.33×10-5mol/L. The value of ∆H° is…

Q: The molality (moles per kg of water) of a 1.000 M solution of silver nitrate (FW 169.9 amu; AgNO3)…

A: The density of solution, d = 1.140 g/mL Molarity of solution, M = 1 M Molar mass of solute, Ms =…

Q: At 25 °C and 765 Torr, carbon dioxide has a solubility of 0.0342 M in water. What is its solubility…

A:

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: The density of a 0.500 Molar solution of acetic acid is 1.0042 g/ml. What is i s molality ?

A: Here we have: molarity of solution = 0.500 M density of solution  = 1.0042 g/ml Also, molar mass of…

Q: The solubility of an ionic solid is 124.3g/100g of water at room temperature. What is the maximum…

A: Solubility of ionic solid = 124.3 g / (100 g of water) Temperature is constant. Now we need to…

Q: 4. How does the solubility of solids depend on their molecular structure?

A: Different type of compounds or Molecules contain different type of chemical bonds and intermolecular…

Q: How do the presence or absence of partial charges at the molecular scale help explain a liquid's…

A:

Q: The solubility of an ionic solid is 122.7g/100g of water at room temperature. What is the maximum…

A: Given : Solubility of solid = 122.7 g/100 g water Hence it means that 122.7 g of solid will dissolve…

Q: Given that the solubility of Co3(PO4)2 is 4.5 x 108 mol/L what is its Ksp value? Note: the molar…

A:

Q: At one point, ammonia and potassium nitrate have the same solubility. At that point the solubility…

A:

Q: Henry’s law constant (KH) for the solution of methane in benzene at 298 K is 4.27 X 105 mmHg.…

A: Henry's law state that the pressure of a gas over a solution is directly proportional to the mole…

Q: Theisolubility of MgCl, in water is 54 3 g/100 ml (20 °C). How many grams of magnesium chloride can…

A:

Q: Calculate the mean ionic molality for 0.25m LaCls. [Ans. 1.1914 m] S70 nsmes

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

Q: 25 °C and 765 Torr, carbon dioxide has a solubility of 0.0342 M in water. at is its solubility at 25…

A: Solubility is directly proportional to pressure

Q: The colloidal particles has tenth ofmm diameter and easily filtered tru or false

A: Colloidal particles are defined as particles which are solid but are suspended into a fluid phase.…

Q: N2 has a solubility in water of approx 0.0215 g/L at 25 C and 1atm. What is the solubility (g/L) of…

A:

Q: A mixture of water and acetone boils at a pressure of 1.25 atm and a temperature of 348.15K. Given…

A: We can solve the given problem by using Raoult's law.

Q: At 300 K consider a colloidal solution, M = 150 kg/mol, in a gravity field. If the concentration of…

A:

Q: Lithium chloride has a solubility of 45.80 g in 100. g of water at 25°C. Express this solubility in…

A: Given that lithium chloride has a solubility of 45.80 g in 100 g of water at 25 degree Celsius.…

Q: If the solubility of barium fluoride at a temperature of 20 degrees Celsius, 0.16gm / 100ml of…

A:

Q: Use the solubility curve below to determine how much NANO3 can dissolve in 300 g of water at 10…

A: The given graph is plotted between solubility and temperature. This shows the dependence of…

Q: Calculate the osmotic pressure in (atm) for 490mM K3PO4 at 300.7 K.

A: Osmotic pressure is a colligative property of a solution. The osmotic pressure of a solution depends…

Q: At 25 °C and 795 Torr, carbon dioxide has a solubility of 0.0356 M in water. What is its solubility…

A: Given data,Initial pressure(P1)=795torrInitial solubility (C1)=0.0356MFinal pressure…

Q: At 25 °C and 785 Torr, carbon dioxidc has a solubility of 0.0351M in watcr. What is its solubility…

A: We will solve the given problem using Henry's law as in next step.

Q: How much potassium chlorate can dissolve in 100 g of water at 70°C?

A: The maximum mass of solute that can be dissolved in the given amount of the solvent is known as…

Q: The solubility of CO2 in water is a function of pressure. Calculate the concentration of CO2 in…

A: The concentration of CO2 in water can be calculated using Henry's law.  We would use given Pressure…

Q: Calculate the molality of an alcohol in aqueous solution if the mole fraction of the alcohol is…

A:

Q: At 20 °C, the concentration of dissolved oxygen in water exposed to gaseous oxygen at a partial…

A: It is given that the concentration of dissolved oxygen at a partial pressure of 101.3 kPa and a…

Q: What is the molar solubility of calcium carbonate (AGrxn=52.85kJ/mol) at 51.2°C in a solution…

A: