What is Henry's Law and when do I use it?

Q: How does the solubility of a gas in a liquid depend on pressure?

A: Solubility is defined as the amount of gas that is present dissolved in a solution.

Q: When ammonium chloride dissolves in water, the solution becomes cooler. Is the solution process…

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Q: Determination the normality of a sodium hydroxide solution (naoh) using a standard solution of…

A: In acid-base titrations, unknown acid or base is titrated against such acid or base whose…

Q: The solubility of AgBrO, in water at 25 °C is measured to be 1.7 Use this information to calculate…

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Q: Find the normality Of H2SO4 having 50 g of H2SO4 present in 500 ml of solution

A: As per the standard definition, normality is described as the number of gram or mole equivalents of…

Q: What solution has the lowest freezing point? 6.3 g sugar dissoved in water 5 g sugar dissolved in…

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

Q: An aqueous solution is saturated in both potassium chlorate andcarbon dioxide gas at room…

A: A solution is said to be saturated when there is an maximum quantity of the solute.

Q: Explain in words the formula that can be used to determine Δ H rxn ° when usingHess’s law.

A: Interpretation - The formula used to determine ∆Horxn using Hess's law is to be explained.

Q: How does this relationship explain why a can of soda pop fizzes when opened? Match the items in the…

A: In soda can, CO2 gas is dissolved in water at high pressure. When we open it, the pressure gradually…

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: 18.25 g of HCl is present in 250 ml of the solution, what is the normality of the solution?

A: The question is based on the concept of solutions.   Normality is a method of expressing…

Q: If the concentration of a gas in solution is 5.9 and the pressure exerted over the solution is 3.7…

A: Given: Concentration of a gas in solution = 5.9 mol/L Pressure = 3.0 atm

Q: Describe what happens when a red blood cell is placed in pure water.

A: Hypotonic solution: It is the solution in which there will be less concentration of solute…

Q: 1 mL of sulfuric acid (H2SO4) is dissolved in 499 mL of H2O. Molar mass of H2SO4 = 98 g/mol its…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: Explain why bubbles form on the inside surface of a pan when water is heated.

A: Bubbles form on the inside surface of a pan when water is heated, which has to be explained below.

Q: What is Brownian motion, and what causes it?

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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…

Q: 0.100 mole of NaCl is dissolved into 100.0 grams of pure H2O (molar mass= 18 g/mol). How many moles…

A: Given,  Number of moles of NaCl = 0.100 mol  Mass of water = 100 g  Molar mass of water = 18 g/mol

Q: What is the effect of a nonvolatile solute on the vapor pressure of a liquid?

A: The non-volatile solute is the type of solute that does not evaporate on its own. That is, the…

Q: What will you see in the blood of a diver that has been deep in the ocean but then came rapidly to…

A: In accordance with Henry's Law, with the increase in pressure, the solubility of a gas also…

Q: How do intermolecular forces relate to the physical properties of substances? (ou will examine…

A: Intermolecular forces of attraction are the forces of attraction that takes place between two…

Q: What happens to the solubility of a gas in water as the temperature is increased?

A: We have to predict, what happens to the solubility of a gas in water as the temperature is…

Q: How many liters of 4M solution can be made using 100 grams of lithium Bromide?   Please go step by…

A: Given Mass of lithium Bromide ( LiBr ) = 100g Molarity of solution = 4 M

Q: Using graphical presentation, explain Roult's law and Henry's law

A: Graphical representation of Raoult's law and Henry's law,

Q: Use the provided chart for this question. What is the minimum temperature required to dissolve at…

A: The solubility curve given is,

Q: An 870.0 g water sample contains 2.0 mg of chromium. Express concentration in parts per million…

A: Given that, Mass of chromium (solute) = 2.0 mg = 2.0×10-3 g Mass of water sample = 870.0 g

Q: A chemistry student needs 45.0 g of thiophene for an experiment. He has available 1.5 kg of a 8.28%…

A: 8.28 % w/w means 8.28 g thiophene in 100 g solution.

Q: 6. For each compound, Determine the equivalent moles of H+ accepted or donated, then calculate the…

A: The equivalent weight of an element or radical is equal to its atomic weight or formula weight…

Q: A certain liquid X  has a normal freezing point of  −4.40°C  and a freezing point depression…

A: depression in freezing point is given as  depression in freezing point = Kf X m X i  where m =…

Q: What are the limitations of Henry's law?

A: Henry’s Law states that the partial pressure of a gas is directly proportional to the concentration…

Q: Calculate the molarity and normality of the following chemicals: 200 mg/L HCl 150 mg/L H2SO4 100…

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Q: How many grams of a 19.1% sugar solution contain 71.5 g of sugar? g solution:

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Q: in which solvent (hexane/water) did iodine and NaCl dissolve? Describe how intermolecular forces…

A: The general solubility rule is " like dissolves in like "  It means a polar substance is soluble in…

Q: A student dissolves 12. g of benzoic acid (C,H,0,) in 100. mL of a solvent with a density of 0.88…

A: Molarity of a solution can be defined as the number of moles of solute dissolved per litre of…

Q: In the following reaction calculate 1 point and find the normality when it is 1.0 M H3PO4? Given…

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Q: What is isotonic solutions hypothetical concentration of solvent and solute?

A: Osmosis is the process of flow of water from low solute concentration towards a region having high…

Q: A chemist added 40 ml of pure acetic acid to 100ml of 20% v/v solution of acetic acid in water. What…

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Q: How many grams of a 25.4% sugar solution contain 25.0 g of sugar? g solution:

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 13.58 An automobile antifreeze mixture is made by mixing equal volumes of ethylene glycol (d = 1.114…

A: Given data density of ethylene glycol (d1) =1.114 g/mL molar mass of ethylene glycol (M1) = 62.07…

Q: 1. The enthalpy change associated with forming a solution is represented by the following equation…

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Q: What is colligative property

A: Colligative properties are those properties which depends on amount of solute not on  nature of…

Q: Q1. Write any 4 properties of gases.

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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.

Q: Give an example of suspension?

A: A homogeneous mixture of two or more than two particles which get dissolved into each other.

Q: normality

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Q: State Henry’s law and mention two of its important applications.

A: Given information,       Henry’s law and its two important applications

Q: A student dissolves 8.9 g of methanol (CH,OH) in 175. mL of a solvent with a density of 0.88 g/mL.…

A: given mass of methanol = 8.9 g volume of solution = 175 ml density of solution = 0.88 g/mol

Q: A small amount of sodium chloride (NaCI) is dissolved in a large amount of water. Imagine separating…

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Q: A student dissolves 20. g of benzoic acid (C,H,0,) in 125. mL of a solvent with a density of 1.07…

A: The mass of benzoic acid, the solute is = 20. g The volume of solvent and solution is = 125. mL The…

Q: What are the pharmaceutical uses of Hypertonic solution?

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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.