If a substance has a solubility of 0.85 g/L at 4.0 atm, how much will dissolve at 1.0 atm of pressure?

Q: Explain why more sugar dissolves in a cup of hot coffee than a glass of iced coffee.

A: Introduction: The dissolution of any solute particles depends upon the speed at which solute…

Q: A 150.0g solution contains 1.17mg of sodium. What is the concentration in parts per million (ppm)?

A: Given : Mass of solution = 150.0 g And mass of solute i.e sodium = 1.17 mg

Q: What pressure of gas is necessary to obtain a concentration of 1.0x10-3M H2(g)?

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Q: The solubility of gases as temperature increases and the solubility of solids as temperature…

A: Solubility of a solute is defined as the minimum mass of solute dissolved in 100 gram of solvent at…

Q: A student has a bottle labeled 0.75% albumin solution. The bottle contains exactly 5 mL . How much…

A: The concentration of a solution is expressed in the terms of mass/volume percentage which is…

Q: What happens to freezing point and boiling point of water when a non volatile solute is dissolved in…

A: THE FREEZING POINT IS TEMPERATURE AT WHICH THE LIQUID SOLVENT AND SOLID SOLVENT ARE AT EQUILIBRIUM ,…

Q: List the factors affecting Solubility?

A: Factors affecting solubility are: 1. Nature of solute 2. Nature of solvent 3. Temperature 4.…

Q: What things have to happen in order for a substance to dissolve?

A: By dissoving one substance in other we obtain solution. The substance which is less in amount or is…

Q: Pick an appropriate solvent from Table 13.2 to dissolve:(a) motor oil (nonpolar)(b) sugar (polar)(c)…

A: Solubility follows principal of like dissolve like . Polar compound are soluble in polar solvents…

Q: Which of the following is true regarding the solubility of liquids and solids? A. Pressure has…

A: The correct option is:

Q: 10g

A: According to the question, we have 10 grams of NaCl in 600 g of solution. We need to calculate the…

Q: The of a solution is a measure of the amount of that is dissolved in a given amount of A is one that…

A: Concentration , solute , solvent Dilute solution Concentrated solution Molarity: It is defined as…

Q: 12.0g of sodium hydroxide is dissolved in 2.5L of solution. What is the molar concentration of…

A:

Q: you make a saturated solution of potassium chloride in 50 mL of water at 80 degrees C and quickly…

A: We will use  V=kT K is constant

Q: What usually happens to the solubility of solids as temperatures increases?

A: Solubility is the ability of a solid ,liquid or gaseous Chemical substance to dissolve in a solvent…

Q: What volume of the solution 0.915 M KCl contains 0.14 mol of KCl

A: Molarity of any solution is given by  Molarity = moles of solute / volume of solution in L  Since in…

Q: 4. Carbon Dioxide contains a solubility of 0.878 g/L at 1 atm. What would the solubility of the gas…

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Q: Define the solubility of a substance, when in a particular solvent?

A: The solubility of a substance has to be defined, in a particular solvent.

Q: 20. True/False: The solubility of most solid substances increases as the temperature increases.

A:

Q: When 135 g KI are dissolved in 100 g water at 250 C, the solution is called

A: According to the solubility graph  of KI in water  We cannot dissolve more than approximately 160 g…

Q: When a solution having a concentration of 5 parts per million , What is the weight of solute in 1000…

A: It is the ratio of the number of grams of solute for every one million grams of solution  i.e  ppm =…

Q: . If a substance has a solubility of 3.45 g/L at 1.50 atm, how much will dissolve at 15.5 atm of…

A: According to Henry's law  m ∝ P  Where m is mass of solute (gas) P= pressure

Q: What are Colloids?

A: Colloids Colloids are defined as a homogeneous solution with ultramicroscopic particles of one…

Q: What is the concentration of a silver nitrate solution that contains 0.03 mol of silver nitrate…

A: The molarity is the concentration term that is defined as the number of moles of solute dissolved…

Q: The solubility of a salt, X is 20 g per liter. If 5 g of X is dissolved in 500 mL of water, the…

A: The process in which a solute (may be in solid, liquid or gaseous phase) tends to dissolve in a…

Q: A salt has a solubility of 1.56 g/L at 25 °C, and a solubility of 2.67 g/L at 40 °C. Does that…

A: Solubility of solid increase with temperature in exothermic process whereas solubility of solid…

Q: You are instructed to add about 2 g of the unknown solid when determining the freezing point of the…

A: The question is based on the concept of solutions. depression in freezing point is a colligative…

Q: If an aqueous system has particles that settle to the bottom of the container, it is considered to…

A: Given answer of choices, a.suspension b.solution c.emulsion d.colloid

Q: What term is associated with the part of a solution that is present in the greatest amount?

A: A solution can be defined as a homogeneous mixture of two or more components. Homogeneous means the…

Q: If a substance has a solubility of 3.45 g/L at 1.50 atm, how much will dissolve at 15.5 atm of…

A: According to Henry's law, the solubility of gas(S) is directly proportional to the partial pressure…

Q: Will the concentration of solution affect the resulting freezing point or boiling point? What will…

A: The properties that depend on the number of solute particles are called colligative properties.…

Q: What volume of a 0.255 M KCl solution contains 0.15 mol of KCl?

A:

Q: temperatures

A: According to the question, we have the PEC diagram and we need to determine the correct statement…

Q: A saturated solution O contains more solute than solvent. O contains the maximum amount of solute…

A: When solute and solvent mix together solution is form. Generally in solution the compound which is…

Q: When temperature increases, the solubility of a gas O is unaffected increases on may increase or…

A: Solubility is the ability of gaseous chemical substance to dissolve in solvent and form a…

Q: Patrick boils a 7-Up beverage. What will happen to it? Explain in terms of temperature as a factor…

A: Given: Patrick boils a 7-Up beverage.  7-Up beverage is a carbonated drink.

Q: The solubility of a gas decreases as a. the pressure increases b. the temperature increases c. the…

A: The solubility of a gas decreases as the temperature increases. This is because, when heat…

Q: Find the percent by mass in which 41.0 g of NaCl (58.445 g/mol) is dissolved in 331 grams  of water

A:

Q: Which of the following would decrease the solubility of a gas? higher concentration B. higher…

A: When two or more than two components are mixed with each other, they result in the formation of a…

Q: Normal tap water contains a small amount of dissolved oxygen. What happens to the solubility of…

A: if Normal tap water contains a small amount of dissolved oxygen. if the water is heated the…

Q: 1. What allows some organic compounds to be soluble in water?  2. If two solutions are insoluble…

A: 1)some organic molecules are more polar and therefore more soluble in water. This denotes a rather…

Q: At 26 °C, the solubility of sodium chloride is 36 g/100 mL of solution. How would you describe a…

A: Solubility of a solute is defined as maximum amount of solute that can be dissolved in 100 ml of…

Q: 1. Describe how the solubility of solids (solid line) and gases (dashed line) is different. 2.…

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Q: What is the relationship between the strength of intermolecular forces and solubility of substances

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Q: If you were to increase the pressure of a gas above a liquid (such as by pressing a piston above a…

A: If you were to increase the pressure of a gas above a liquid

Q: Calculate the molarity of the solution 10.0 g of sodium chloride is dissolved in 2.0 L of solution.

A: Given : Mass of sodium chloride i.e NaCl = 10.0 g And volume of solution = 2.0 L