Sweet tea is often made by dissolving a lot of sugar in water, brewing the tea, and then chilling. Explain what happens to the boiling point of water when sugar is added.

Q: (Explain in 4-5 sentences) Why adding salt to water increases the boiling point?

A: The colligative properties are the properties of substance which depend upon amount of solute added.…

Q: As a solute is added to a solvent, what happens to the freezing point of the solution? The freezing…

A: Effect - As a solute  is added to a solvent  Change - The freezing point of the solution decreases…

Q: TRUE OR FALSE The concentration of a solution is a macroscopic property and represents the…

A: We know concentration is the amount of solute dissolved in a given amount of solvent or solution .…

Q: What happens to the boiling point of a substance when a nonvolatile solute is dissolved in it? Why?

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: What happens to the freezing point of a substance when a nonvolatile solute is dissolved in it? Why?

A:

Q: Which two factors can create supersaturated solutions?

A: A solution is made of two components: solute and solvent. Component which is present in major amount…

Q: Compute the boiling point elevation of a salt water solution that contains 3.35 g of NaCl dissolved…

A: The elevation in boiling point is expressed as:

Q: Red food coloring is dissolved in ethanol. Identify the solute, solvent, and solution. Question 10…

A: In a solution,  solute is a substance that is present in small amount and the solvent is the…

Q: Distinguish among solutions that are saturated, unsaturated, or supersaturated.

A: THE ANSWERE IS DISCUSSED BELOW ::

Q: Given a 28.6% solution by mass of ethylene glycol in water, what mass of solution is needed to…

A: Given, Solution % = 28.6 % Mass of ethylene glycol = 10.0 g  Mass of solution = ? The formula used…

Q: What happens to the vapor pressure of a substance when a nonvolatile solute is dissolved in it?…

A: It measured the tendency of solvent to change into gaseous or vapour form,  it increases with…

Q: Explain, in terms of solution properties, why a wiltedplant regains its “health” when watered.

A: Osmosis is the movement of solvent from a low concentration solution to a high concentration…

Q: The ionic substance potassium dichromate dissolves in water. The forces between potassium dichromate…

A: We are given that potassium dichromate is an ionic substance and is dissolves in water. We need to…

Q: Determine the new freezing point of a solution where the change in freezing point is 4.889 Celcius…

A: Since we have given the change in freezing point of solution is 4.889˚C and original freezing point…

Q: Using intermolecular forces, explain why the melting point and freezing point decrease when adding…

A: Freezing point, temperature at which a liquid becomes a solid. The melting point is usually defined…

Q: 22. Explain how to create a supersaturated solution.

A: Supersaturated solution is a solution which contain large amount of solute, even more solute than…

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

A:

Q: 2. Recall what happens when the cap is removed from a bottle of carbonated drinks? What gas is…

A: Solubility of gases:

Q: How is a supersaturated solution typically made? • by heating a solution to dissolve more solute,…

A:

Q: If the amount ethyl alcohol is greater than the amount of water, which is the solvent?

A: The amount of ethyl alcohol is greater than the amount of water.  we have to tell which one is the…

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: 1. Describe what happens to NaBr (an ionic compound) when it is dissolved in water: 2. If NaOH is…

A: 1. NaBr + H2O 2. NaOH dissolved in ethanol

Q: Why do molecular solids dissolve in water?

A: Many solids dissolve in water readily.

Q: Which of the following phrases best describes the term solution? 1. A heterogeneous mixture of two…

A: Given that : We have to identify which of the following phrases best describes the term solution :…

Q: Explain the concept of pressure as a factor that affects solubility by using a bottle of softdrinks…

A: Solubility is majorly affected by pressure.

Q: Explain how a supersaturated solution must be prepared.

A: A solution is defined as a homogeneous mixture of two or more substances. A solution of two…

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: A saturated solution of a compound contains .15g of solute in 100 g of water.  Is a second solution…

A:

Q: Potassium nitrate has a lattice energy of -163.8 kcal/mol and a heat of hydration of -155.5…

A:

Q: The freezing point of water is 0.00 °C at 1 atmosphere. How many grams of potassium nitrate (101.1…

A: Given,Reduction in freezing point mass of water Objective : Determine mass of potassium nitrate.

Q: dissolve

A: According to like-dissolve-like concept, polar Compound are dissolve in polar solvent and  Similarly…

Q: When making a solution, the container gets hot. This is an example of an endothermic process O…

A:

Q: Define the following: 1. solvent 2. mixture 3. solution

A: (1) Solvent -  Solution is formed by combination of atleast two Substances, one of them has higher…

Q: When you put a Kool-Aid packet into water, you form a solution (a result of a physical change).…

A: The solution is given below -