To increase solubility of a gas into a liquid the most, then

Q: For an acid or a base, when is the normality of a solution equal to the molarity of the solution and…

A: Normality is defined as the number of equivalents of solute present per litre of the solution  Hence…

Q: the molalityc

A:

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: Question: Why is vapor pressure lowering the colligative property?

A: Those properties of the solutions which depend only upon the number of particles of solute and not…

Q: ain suspended in solution are termed: Gross errors b) colloidal

A: The particle size is for colloidal solution which are electrically charged.

Q: For a gas dissolved in a liquid, solubility increases as pressure and temperature O decreases,…

A: The effect of temperature and pressure in the solubility of gas is opposite that for solids and…

Q: Explain how you determine the freezing point of a solution that does not have a well-defined…

A: Answer -  freezing point of a solution - The effect of adding a solute to a solvent has the opposite…

Q: Explain the intermolecular forces that compete to determine whether or not an ionic substance will…

A: Intermolecular forces, could be of attraction or repulsion, are those type of forces which are…

Q: How does increasing the temperature of a solid affect its solubility? What about for a gas?

A: Given: Solubility of solid.  To find : effect of temperature on solubility of soild. Solution : As…

Q: 38.5 grams of copper(iii)sulfate is mixed in 140 ml of water. Calculate the molal concentration of…

A: Given; Mass of solute=38.5g Volume of the solution=140ml Formula: Molarity=moles of solutevolume of…

Q: enample of of colloidal system is an Fog which type a) Gas in Liquid b) solid in gas iquid in gas c)…

A: Solution fog is truly simply condensed vapor about to the bottom. to know fog, we have a tendency to…

Q: A solution contains 3.86g of magnesium chloride and 250g of water. Compute for the freezing point…

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

Q: he mole fraction (solute and solvent) and molality

A:

Q: What kind of colloidal system is the calcium acetate gel and how is it formed? What is/are the…

A: Colloidal systems are those which are mixtures of components. Colloidal particles are intermediate…

Q: The step in solution formation in which the solute is torn apart by the solvent is known as:

A: The Step in which solute is torn is called

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: At that temperature, what would be the vapor pressure of a solution made by

A: Number of moles of NaCl=66/58.44= 1.13 Number of moles of H2O=400/18=22.22     Mole fraction of…

Q: The like dissolves like rule states that two liquids are miscible if what property of the two…

A: Like dissolve like principle states that when two liquids have same chemical properties, they will…

Q: he property of the solution remains constant even if its composition varies. OTrue False

A: The physical property we measured is independent of the composition.

Q: Determine the effect of a change in pressure on the solubility of a gas in solution.

A: To find: The effect of change in pressure on the solubility of the gas.

Q: An aqueous solution of chromium(II) nitrate has a concentration of 0.447 molal. The percent by mass…

A: An aqueous solution of Chromium(II)nitrate has a concentration of 0.447 molal.

Q: What are the Colligative properties please define two of them

A: Colligative property is a property of a solution that is dependent on the ratio between the total…

Q: A saturated solution has all of the solute that it can for that temperature. True or false?

A: The term saturated solution can be defined as a solution in which no more solute can be dissolved in…

Q: The solubility of most solids ________________________ (increase/decrease) as temperature increases,…

A: 1. The solubility of most solids Increase as temperature increase.   Explanation  With increase in…

Q: An aqueous solution of calcium acetate has a concentration of 3.13×10-2 molal. The percent by mass…

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

Q: As a chemist and food expert, you are to head the catering of a birthday party. What is the…

A:

Q: If a certain mass of an ionic solute is added to a solvent such as water, which of the following…

A: The temperature at which the liquid changes to a solid. is known as the freezing point. The freezing…

Q: 3. If 122.3 grams of strontium chloride is mixed with 925.0 g of water, boiling point of the…

A: The new freezing and boiling point can be found out using colligative properties relation of…

Q: the vapor pressure of this solution

A:

Q: what are the factors that effect solubility of compounds? Give your examples separately for solids,…

A: Solubility is the property of solid, liquid, and gas. It is the ability of a solid, liquid, and gas…

Q: When the substance is soluble in both liquids, the substance will be distributed to the two liquids.…

A: There are given two statements - When the substance is soluble in both liquids,the substance will…

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: As concentration increases, a solution's vapor pressure its osmotic pressure and

A: When a liquid is heated, its molecules obtain sufficient kinetic energy to overcome the forces…

Q: To what does the solubility of a gas in a liquid depend on? A. pressure B. nature of solute and…

A:

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: Can you explain chemical bonds, dipole, crystal energies and their relevance to solubility?

A: 1. Chemical Bonds : It is the force of attraction that acts between two or more atoms to hold them…

Q: Solid - in - solid solutions  are sometimes called... ____

A: Solution :- A homogeneous mixture of two or components is known as solution Homogeneous mixture…

Q: Calculate the osmotic pressure of a solution

A: The osmotic pressure of a solution is to be calculated which is made by dissolving 20.0 g of sucrose…

Q: An aqueous solution of cobalt(II) nitrate has a concentration of 0.394 molal. The percent by mass…

A: Molality of Co(NO3)2 = 0.394 m Mass % =? Mass % can be calculated by mass of solute divided by total…

Q: What is coagulation (in colloidal chemistry) and what factors can cause it? What is called the…

A: Answer -  Coagulation (in colloidal chemistry) - Coagulation is the destabilization of Colloids by…

Q: Define the term solubility. How is it affected by temperature in solids and gasses?

A: The require definition is given below -

Q: I add a non-volatile solute to a pure solvent to form a solution. Will the vapor pressure of this…

A: It is given that a solution is formed by the addition of non-volatile solute.

Q: When the enthalpy of dissolution (Δ?°???) is positive, should solubility increase or decrease as the…

A: Interpretation: We have to explain enthalpy will increase or decrease if temperature increases.

Q: An aqueous solution is made by dissolving 26.2 grams of chromium(II) iodide in 465 grams of water…

A:

Q: The molality concentration defines as the No. of moles of solute per 1 kg. of solvent true False

A: We have given a statement and we have to find that the statement is true or false. Statement : The…

Q: a. the lattice energy of ammonium chloride is (greater than, lesser than, equal to) its hydration…

A: Solubility of a salt depends on two factors :  A. Lattice energy : it is the unfavourable factor for…

Q: 6. What are the properties/characteristics of a colloidal system? How it is differentiated from true…

A:

Q: The osmotic pressure

A: