Which of the following will decrease the rate at which a solute will dissolve?      A. agitating or stirring the solution   B. decreasing the amount of solute C. breaking up or crushing the solute into smaller pieces        D. decreasing the temperature of the solvent

Q: Which way of expressing concentration includes (a) volume of solution; (b) mass of solution; (c)…

A: Concentration of a particle in a mixture represents how much the particle is present in that…

Q: What is solubility? * Solubility is the ability of a solute to dissolve in a solvent. Solubility is…

A: Given : Solubility  To find : Definition

Q: Which of these compounds dissolves

A: In general polar compound dissolve in polar solvents . Non-polar compounds dissolve in non-polar…

Q: What can be the guidelines for predicting the solubility and polarity? Explain your answer

A: There are some rules to determine the polarity :  If the structure of the molecule iss…

Q: A 54.8 g sample of SrCl2 (molar mass = 158.5 g/mol) is dissolved in 112.5 mL of solution.  Calculate…

A: The molarity can be calculated as,

Q: Water is called the “universal solvent”.  A) Explain how the bonding in water makes it an excellent…

A: Solvent is a substance( in general a liquid) in which other substances dissolved. Water is an…

Q: Analyze

A: We will explain about lowering of vapour pressure

Q: Concentrated HCl is 12.1 M.  Determine the volume in mL of the concentrated solution required to…

A: To know the volume of concentrated solution,  the concept of dilution comes into picture.…

Q: The amount of solute that is able to dissolve in water,  will ___ as temperature increases.  A.…

A: The solubility of solute in water depends on temperature as:

Q: A solution is made by diluting a standard solution by adding equal volumes of the standard solution…

A: Given : Solution is made by diluting a standard solution and distilled water .  To find :…

Q: a formation of a solution is an example of

A: The correct answer is given below

Q: Fill in the words to complete the steps in the process of recrystallization. 1. Dissolve a substance…

A: Recrystallization is a process in which an impure substance is purified. The process is based on the…

Q: Give a general statement about the effect of the nature of solute and solvent on solubility.

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

Q: Which of the following increases the rate of dissolving for a solid solute in a solvent? (Sec. 13.5)…

A: Which of the following increases the rate of dissolving for a solid solute in a solvent has to be…

Q: The addition of a solute to water decreases the concentration of water in the solution compared to…

A: Solutions are prepared by mixing two components. These components can be in a solid, liquid, and…

Q: None of the above

A:

Q: What happens if a solute is added to a saturated solution?

A: Saturated solution is the type of solution in which no more amount of solute can be dissolved.

Q: what happens at the molecular level when one substance dissolves into another?

A: When one substance gets dissolved in another, the substance which gets dissolved is called as…

Q: In the recrystalization experiment, why solute is dissolved in the solvent at high temperature and…

A: In the recrystallization experiment, the impure compound is purified by dissolving it in a minimum…

Q: Determine Whether a Solute Is Soluble in a Solvent?

A: SOLUTION: Step 1: a homogenous mixture of two or more substances in relative amounts that can be…

Q: What is the difference between the solute and the solvent?

A: Given terms,          Solute and the solvent

Q: Why do molecular solids dissolve in water?

A: Many solids dissolve in water readily.

Q: What is solubility? and Explain this rule “like dissolves like”.

A: Solubility is physical property.it is defined as maximum number of substance (called as solute)…

Q: Write soluble or insoluble and identify the nature of the solutes on the given solvent: Solute

A: The basic concept behind solubility is like dissolves like, i.e., polar solvents readily dissolves…

Q: A student is preparing 0.5 L of a 0.1 M magnesium chloride solution. The student uses the following…

A: Preparation of a solution of exact strength needs a correct process without which the strength will…

Q: Determine if each sold can completely dissolve in a given amount of water at the indicated…

A: So, for 100 g water : =45/105 x 100 = 42.5 g CaCl2 in 100 g water at 5°C. From the given curve wee…

Q: o. Ignore your calculated molarity value (from Part II: Diluting the Kool-Aid) for a second.…

A: The given data contains, Molarity M1  = 0.20 M. Volume V1 = 22.5 ml. Volume V2 = 100 ml.

Q: Various ways to measure and represent concentration are available. The following lists the common…

A: The number of moles of a substance is determined as the mass of a substance upon its molar mass. The…

Q: In a solution, the substance which is being dissolved is the- O a solute O b gas liquid O d solvent

A: When one substance dissolve into another is solution is formed. A solution is a homogenous mixture…

Q: If a solution does not allow more solute to be dissolved in it the solution will be called O dilute…

A: A saturated solution is one in which no more solute cannot be dissolved. A solution in which more…

Q: . The circle shown here represents 1.0 L of a solution with a solute concentration of 1 M: Explain…

A: For the given data we have, (a) This figure indicates the increased number of molecules within the…

Q: A 0.0715 M solution of NaNO₃ needs to be prepared through dilution. A 0.500 M stock solution will be…

A: We have to prepare a 0.0715M 1L NaNO3 solution. Moles of NaNO3 in that 1L solution, = 1L×0.0715…

Q: Which units do we use to report solubility?

A: To give the units used to report the solubility.

Q: . M B. N C. m D. n E. X 1. Which symbol expresses the amount of solute by the amount of solution 2.…

A: 1) The amount of solute by the amount of solution is Molarity. The symbol of Molarity is M.…

Q: Why do we have to measure the boiling point of distilled water during the colligative properties…

A: Colligative Properties  depends Upon the Number of solute particles and independent  of identity  of…

Q: Which substance is being dissolved in a solution? O solvent O solute O solution

A: Which is being dissolved in solution has to be given.

Q: You add solute to a solvent until no more solute dissolves. The solution is now O unsaturated O…

A: For 1: We know, A saturated solution is a solution in which no more solute can be dissolved further…

Q: Match each statement with the solution (or solutions) it describes. Each statement could represent…

A: Since you have asked a question with multiple subparts, we will answer first 3 subparts for you. In…

Q: What is the purpose of stirring a solution while it is being heated? Select one: To encourage sudden…

A: By stirring the solution heat is uniformly distributed through the solution.

Q: What is the molar concentration of normal 0.90% saline (58.44 g/mol) solution? (Assume the density…

A: In 0.90 % saline solution, 0.9 g of NaCl is present in 100 mL of solution. The number of moles of…

Q: Which method below will NOT speed up the rate of salt dissolving in water? Increase the surface area…

A: Rate of a reaction is used to measure the extent of speed of the reaction, how fast any chemical…

Q: Which of the following will increase the rate at which a solute dissolves? A. breaking up or…

A: The rate at which solute dissolved is increased by  1. stirring 2. increasing the temperature 3.…

Q: A solution is prepared by dissolving 18.1 g ammonium sulfate in enough water to make 120.0 mL of…

A:

Q: A polar Solvent will dissolve a A solven- A non-polar solute will dissolve in a Solvent.

A: Given :  We have to fill in the blanks.

Q: A solution is sitting undisturbed on a side shelf in the laboratory. A small crystal of the same…

A: The solution is saturated solution. A saturated solution has so much solute that any additional…

Q: Choose the letter/s that applies: In analyzing the computation of Dilution formula equations, the…

A: Dilution formula equation is given as follows, where: V1 = Volume of the concentrated solution M1 =…

Q: A solution that contains 11 % by volume of acetic acid. This means that

A: A solution that contains 11% by volume of acetic acid.  Here, acetic acid is solute in this…

Q: concentration of solute number of ions that solute ionizes into mass of solvent all of these

A: Colligative properties are physical properties of solution which are depends on number of solute…

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.