In the graph below, the solubility of various gases is measured under a pressure of 1.0 atm. What is the solubility of CO at 20 °C and a pressure of 7.0 atm? methane 2.0 oxygen carbon monoxide 1.0 nitrogen helium 10 30 Temperature (°C) 0 6.0 M O 7.0 x10-3 M 6.0 x10-3 M O 1.0 x103 M 1.0 M O 7.0 M Solubility (10-3 mol L-4) 20

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A: The explanation is given below-

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A: A question based on solutions that is to be accomplished.

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A: Saturated solutions are those where the maximum amount of solute is dissolved.

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A: Here 2 question are given . which i have to attempt not mention. So I am taking first question

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A: Solubility is defined as the amount of substance that will dissolve in a given amount of a solvent…

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A: Freezing point is the temperature at which liquid freezes.

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Q: A certain liquid X has a normal freezing point of 2.60 °C and a freezing point depression constant =…

A: Here we will use formula ∆Tf= K x m  Where ∆Tf = depression in freezing point               K=…

Q: Nitrogen gas (N) has a solubility in water of approximately 0.0179 g/L at 25.0°C and 0.99 atm. What…

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Q: 2). Helium gas, 3.0 x 10-4 g, is dissolved in 200 g of solution. Express this concentration in parts…

A: Parts per million (ppm) = mass of solute X 106/ mass of solution

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A: Given information: Mass of solute = 0.015 g Mass of solution = 123.0 g

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Q: About 10.0 g of an unknown sample was disso

A: Osmotic pressure ( π ) formula is  π V = n  R T  where n = number of moles of sample = W/M π  V  =…

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Q: x olo A student dissolves 7.1 g of aniline (CH,NH,) in 425. mL of a solvent with a density of 0.88…

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Q: A sample of 250.0 g of water is found to contain 148 mg Cd. What is this concentration in ppm?

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Q: 100 90 NANO 80 70 Cac Pb(NO), 60 50 40 KCI NaCI 30 20 KCIO, 10 Ce,(SO,), 10 20 30 40 50 60 70 80 90…

A: Above question can be easily solved by looking this graph at 10 degree celcius.

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Q: Refer to the figure below to determine the solubility of each of the following substances at 25 °C…

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Q: 5. Based on the graph, overall, what happens to the solubility of gascous solutes like CO, when…

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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.