SHOW THE HYBRIDIZATION AND INDICATE THE TYPES OF BONDS PRESENT: • SF.

Q: Which of the following increases the rate of dissolving a solid solute in a solvent?

A: Various factors increases rate of dissolving a solid solute in a solvent.

Q: Explain how a saturated solution represents an equilibrium between the solution and any undissolved…

A: Saturated solution:A solution is called saturated solution when no more solute can be…

Q: .and Solution are composed of and the solute is solution is saturated when We know that we have a…

A: The blanks in the above paragraph has to be filled.

Q: In the process of making the alum solution we started with hot water because and we cooled the…

A: To fill in the blanks for the given paragraph.

Q: uestion 17 Match the correct term with its appropriate description/example for each of the following…

A: An electrolyte is defined as the substance which is completely ionized when dissolved in water and…

Q: In liquid "X", you notice that the liquid is completely clear and see through. There no is…

A: A solution is a homogeneous mixture that consists of two or more substances. A solution might exist…

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: 1. The process of freezing is shown below for two samples. The smaller circles represent a solute.…

A: option- C is correct as solute addition cause depression in freezing point.

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

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

Q: Part A: Determination of Densities of Pure Water and Calcium Chloride Solutions (1) Temperature of…

A: Concept used: Density = mass VolumeSpecific Gravity =Density of solutionDensity of reference

Q: This is normally prepared by increasing the temperature of the solvent to allow the dissolution of…

A: This is normally prepared by increasing the temperature of the solvent to allow the dissolution of…

Q: It is important to rinse the cylinder with water and a small amount of the second reactant before…

A: Rinsing is the process of cleaning a substance with the help of any solvent. Generally water is used…

Q: 4. Calculate the volume of alcohol to be added to preserve the prescriptio below. Rx Active drug'…

A: The objective of this question is to calculate the volume of alcohol to be added to preserve the…

Q: Greven in the the expressin " luke dissolve like " the word like reters to similarity in molecular…

A:

Q: 8. Why should you boil the sample solution right before reaching the end point?

A:

Q: In a chemical reaction, a solid substance is added to a liquid solvent, resulting in the formation…

A: The decrease in solubility of a solid substance in a liquid solvent can be influenced by various…

Q: Please correct answer and don't use hend raiting

A: Part 2: Explanation:Step 1: Understand the Factors Affecting Solubility  Solubility depends on…

Q: 2- Suppose a 0.020 Maqueous solution of sulfuric acid (H₂SO₂) is prepared. Calculate the equilibrium…

A: Given  Concentration of H2SO4 = 0.020 M H2SO4 is a strong acid. Hence ionization of 0.020 M of H2SO4…

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: The like dissolves like rule states that a solid is soluble in a liquid if what property is alike?

A: A solvent for any substance to be dissolved is selected on the basis of its solubility in that…

Q: A 14.3 g sample of an aqueous solution of perchloric acid contains an unknown amount of the acid. If…

A: In the given question we have to calculate the mass Percent of perchloric acid. the given data: mass…

Q: The addition of a solute .the boiling point of the solvent while .the freezing point.

A: The addition of solute raises the boiling point while reducing the freezing point

Q: Equal lengths of magnesium ribbons are taken in test tubes A and B. hydrochloric acid is added to…

A: Hydrogen gas is produced when the metal reacts with acid. The production of hydrogen gas depends…

Q: 31) "When a nonvolatile solute is dissolved in a liquid to form a solution, vapor pressure…

A: The boiling point is a physical property and it depends on van't Hoff factor. With the increase of…

Q: For the following changes determine whether the solubility of the solute will increase or decrease.…

A: For the following changes determine whether the solubility of the solute will increase or decrease.,

Q: A temperature change not only affects the be dissolved. of dissolving, but it also affects the of…

A: The solubility of a solid (SOLUTE) in a solvent (like water) increases with increase in temperature.…

Q: Two metals X and Y are mutually soluble in all proportions in the liquid state, but are completely…

A: We have find out answer by drawing binary X-Y phase diagram.

Q: The mass of nickel(II) cyanide that is dissolved in 225 mL of a saturated solution is grams.

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

Q: 14. What is the concentration of the KMnO4 solution? Hide Hint Hint: You calculated that 0.000158…

A: From the given data: Concentration of KMnO4 used= 0.000158 mol Total volume used= 0.0237 L

Q: The phrase "like dissolves like" means

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

Q: Consideran aqueous solution at a particular temperature where the rate of crystallization is that…

A: The amount of solute present in a 100 g of solvent is known as solubility. The solubility of a…

Q: You are given with an unknown mixture. Device a lab technique that you can used to determine whether…

A: Mixture is composed of two or more non-reacting substances. True solution, suspension and colloid…

Q: When more water is given to a salt solution with some undissolved salt, the undissolved salt should…

A: Saturated solution is that kind of solution in which maximum amount of solute is to be dissolved.…

Q: Please make the answer like in writing conclusion because i am having a hard time doing it.…

A: 1. The substance which contain net dipole moment that their dipole moment is not equal to zero are…

Q: If we continue to add more solute to the solution and it would dissolve, would it be saturated,…

A: Solution :     The solution is a homogeneous mixture(single-phase) that consists of mainly two…

Q: d. A similarly strongly basic solution is made with the limestone and 0.1 M of Na2CO3 yielding a…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts…

Q: Effect

A:

Q: sketch conc. aqueous sodium stearate solution with grease in it

A: Sodium stearate solution and grease.

Q: A common colligative property is that a solute will...   Raise the boiling point   none of these…

A: Colligative properties: Properties of solutions are properties that depend upon the concentration of…

Q: A _____ graphically describes the relationship between temperature and energy (heat).\   phase…

A: In a heating curve , we study the effect of temperature on the energy of the system. As the…

Q: Beer's law states that the is directly related to the of the substance that absorbs light.

A: Beer's law

Q: Do the exercises below on separate sheets of graph paper. Remember to use the entire sheet, to graph…

A: 1) The pressure v/s volume data given is,

Q: Molecules that do not these substances are covalently bonded contrast, a(n) Electrolytes include…

A: Molecules that do not dissociate(or come apart) in solution are called electrolyte.

Q: The addition of water to an aqueous solution will result in (______) volume and (____)…

A: Concentration will be given by the formula Amount of the solute to the volume of the solution. On…