5. The solubility of CO2 gas in water is 25°C atmospheric conditions? (The partial pre obeys Henry's Law. Show all work!

Q: • One mole of water weighs 18 g at 4 °C. True False

A: Mass of 1 mole of a substance in grams is called molar mass

Q: 13.6 g of solid ammonium nitrate (NH4NO3, molar mass 80.052 g/mol) is dissolved in 120 mL of water.…

A: Heat of solution is Calculated using formula:   ∆Hsolution  = - q / n  Where , q = heat of solution…

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A: “Since you have posted multiple subparts questions, we will provide the solution  only to the first…

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Q: A certain liquid x has a normal freezing point of o °c and a freezing point depression constant…

A: Given: Normal freezing point = 0.0 oC Freezing point of solution = -1.1 oC mass of solvent = 650 g =…

Q: The boiling point of benzene, C6H6, is 80.1°C at 1 atmosphere. One nonvolatile, nonelectrolyte that…

A: Kb = 2.53oC/mmass of DDT = 15.67 gmolar mass of DDT = 354.476 g/molT(solvent) = 80.1oCi = 1 as the…

Q: 13.6 g of solid ammonium nitrate (NH4NO3, molar mass 80.052 g/mol) is dissolved in 120 mL of water.…

A:

Q: 5.57 grams of urea were added to 57.13 mL of water at an initial temperature of 18.09ºC. After the…

A: Interpretation - To determine the total mass of solution when 5.57 grams of urea were added to 57.13…

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A: In general thermodynamics , reflects the strength of intermolecular interactions and their relation…

Q: Consider the following chemical reaction: N2O3 (g) + H2O (l) ------------------> HNO3 (aq)  220…

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Q: Use Henry's law and the solubilifies given below to calculate the total volume of nitrogen and…

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Q: (Q68) What mass (in grams) of ethylene glycol (C2H,O2) must be added to 1,312 grams of water to…

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Q: A student dissolves 19. g of aniline (C H,NH,) in 350. mL of a solvent with a density of 1.13 g/mL.…

A: We have given that 19 g of aniline dissolves in 350 mL= 0.350 L of a solvent To find out molarity…

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Q: (CH 12 HW Exercise 12.66 with feedback Rev One brand of laundry bleach is an aqueous solution…

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Two questions based on concentration terms. One is the molar mass of solute dissolved in water and…

Q: What is the predicted value of i for NaCl?

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Q: When a 22.5 g sample of an unknown compound is dissolved in 350.0 g of benzene (C6H6), the freezing…

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

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Q: Select the one with the highest boiling point. Select the one with the lowest freezing point. A. 1.0…

A: Elevation of boiling point (∆Tb) is directly proportional to molality of solution ∆Tb = i × Kb × m…

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A: B.p of ethanol= 78.500 0C B.p of solution= 78.723 0C Kb of ethanol =1.22 0C/m Mass of ethanol=204.5…

Q: [Review Topics] [References] Use the References to access important values if needed for this…

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Q: 3. If a solution is made up by mixing 6.0 g of benzoic acid in 1.00 L of water at 42 °C, would the…

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Q: 19. What is the molarity of a HCI solution if 2.50 L is needed to react with 12.7 g of Al according…

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Q: A solution is prepared by adding 425g of AgNO3 to 0.150L of water at 40.0∘C. The solubility of AgNO3…

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Q: 18. What is the molar mass of a non-ionic compound if 5.48 grams dissolved in 35.0 grams of benzene…

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Q: The freezing point of a CaCl₂ solution formed by dissolving 0.020 mol of CaCl₂ in 1,090 g of H₂O…

A: Given,The dissociation reaction:CaCl2  Ca2+ + 2 Cl-moles of CaCl2 = 0.020 molmass of water = 1090…

Q: 1) Explain that observation and 2) Justify why they should continue to use calcium chloride…

A: Any solute that will dissolve in water lowers the freezing point for a fairly simple reason. When a…

Q: Select one of the following formulas and describe all that it tells you about the ç.p's it…

A: Since we can choose any one formula, here I am describing H2S.

Q: [Review Topics] [References] Use the References to access important values if needed for this…

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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.