In a clean sheet of paper, determine the importance of identifying the molar mass of a particular unknown solute in a solution and think of any practical application of this concept on our daily life.

Q: Mass of ethanol (solute) = 150. g Mass of solution = 978 g What is the mass of the solvent? [?] g…

A:

Q: To determine the solubility of a solute in water, a solution must be prepared that is saturated.…

A: The type of solution that is used to determine the solubility of a solute in water is given below.

Q: you have a 2.50 M solution of lithium nitrate (68.946 g/mol). what volume of solution would you need…

A: Concept introduction: Concentration of a solution is equal to the ratio of number of moles to…

Q: A 75.9 g mass of KOH was dissolved in enough water to make a total volume of 750.0 mL of solution.…

A: The question is about to calculate the Molarity when 75.9 g of KOH is dissolved in enough water to…

Q: How do we define the concentration of a solution? Select the correct response: Predict the amount of…

A: We have to find correct options.

Q: Determine the molarity for the solution of 5 mol of CoCl2 in 1 L of solution.

A: We have 5 mol of  CoCl2 in 1 L of solution, we have to calculate the Molarity of solution.

Q: Give three examples of solutions and identify the solute and the solvent in them. (Phase: solid,…

A: Solution - A solution is a homogeneous mixture of a solute dissolved in a solvent.  Solute - The…

Q: A solution contains 40g of common salt in 340g of water.calculate the concentration in terms of mass…

A: Concentration of solution in terms of mass by mass percentage is given as, Concentration of solution…

Q: From the model define solute, solvent and solution. Which can be measured directly- the volume of…

A: Solution is a mixture of solute and solvent. Solute is present in less amount while solvent is…

Q: A patient in a hospital is often administered an intravenous (IV) drip contains an aqueous solution,…

A: Answer:- this question is answered by using the simple concept of calculation of molarity of the…

Q: Calculate the mass (in g) of solute needed to prepare a solution with the given concentration and…

A: Molarity: It is defined as number of moles of solute dissolved per liter of the solution. It is a…

Q: Define the terms solute and solvent. A screwdriver is a solution composed of vodka and orange juie.…

A: Define the terms solute and solvent.  A solution is composed of two types of parts, one is solute…

Q: What is an aqueous solution?

A: A solution can be defined as a homogenous mixture containing two or more substances. A solution has…

Q: What conversion factor (similar to molar mass) would allow us to convert between moles of solute and…

A: The number of moles of a particular solute in the given solution is termed as molarity of the…

Q: A solution contains 25% by mass of HCl and a density of 1.08 g / ml. Which is the mass of water…

A: The concentration of the given HCl solution is given as - HCl = 25%  (w/w) Density of the solution =…

Q: An aqueous solution of 87 KOH is dissolved in 600 grams of solution. What is the concentration of…

A: Given: Mass of KOH=87 g Mass of the solution=600 g Concentration ( Percentage by Mass) is the mass…

Q: How many moles of nitric acid are present in 35.0 mL of a 2.20 M solution?

A: Given- Volume of solution = 35.0 mL Molarity of solution = 2.20 M   To find- Moles of nitric acid in…

Q: When sugar is dissolved in water, the result is a(n) solvent solute aqueous solvent O aqueous…

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

Q: An aqueous solution is 16.0% by mass potassium bromide, KBr, and has a density of 1.12 g/mL. The…

A: Molarity  can be calculated as follows

Q: What is the concentration in molarity of a solution

A:

Q: A 11.33 M HCl solution has a density of 1.18 g/mL.  What is the concentration of this solution in…

A:

Q: Describe how you would prepare 100 m L of a solution that is 22 % acetic acid by volume .

A: Volume/volume percentage (v/v%) is calculated by dividing the volume of the solute by the total…

Q: What are solutions? Explain one example of each giving their solvent component and one main…

A: A solution is a homogeneous mixture in which solute is completely soluble in solvent. Solute is…

Q: A solution is made by dissolving 3.56 mol of sodium chloride in 250. mL of distilled water. The…

A:

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: The concentrated sulfuric acid we use in the laboratory is 98.0% sulfuric acid by mass. Calculate…

A: given, d = 1.33 g/mL M(H2SO4) = 98.08 g/mol then we have to calculate molarity of total solution,…

Q: What molarity of sugar water would be made if you diluted 100.0 mL of 6.0 M sugar water solution to…

A:

Q: is the importance of identifying the molar mass of a

A: The importance of molar mass of particular unknown solute in solution is to determine the…

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: How do you calculate the concentration of a solution in units of molarity? a Divide the number of…

A: We have to choose the correct option. Units of molarity?

Q: If you have 155 mL solution of a 0.762 M FeCl solution, how many g FeCl are contained in this…

A: Given that : The volume of FeCl3 solution = 155 mL The molarity of FeCl3 = 0.762 M We have to…

Q: Solubility is the concentration of a saturated solution at a specific a) amount b) pressure c)…

A: The answer to the following question is-

Q: What is it called when the cations and anions of a solute are surrounded by water molecules?

A: The solute is added into water, if the solute is dissolved in water, then the solute is soluble in…

Q: 47.6 grams of sodium chloride (NaCl, molar mass 58.44 g/mol) is dissolved in water and forms 2.08 L…

A:

Q: State the relationship between mass and volume of a solution. Is the mass-volume ratio dependent on…

A: Given

Q: calculate the volume percent of the solute in 555 mL of ethyl alcohol in enough water to give 1375…

A: Volume percent is given by:  (Volume of solute ÷ Volume of solution) × 100% Here Ethyl alcohol is…

Q: Mass Solute Moles Solute Volume of Molarity Solution 1.62 L 1.08 3. 12.5 219 mL

A: Solution- (A)-Given-volume of solution=1.62 Lmolarity = 1.08 M now 1st we calculate moles of…

Q: Determine the mass of solute and solvent in a 12.0% (m/m) solution in 52.3 g of solution.

A: Given ;  % m/m = 12.0 %  mass of solution = 52.3 g  To calculate :  mass of solute mass of solvent

Q: you have a 2.50 M solution of lithium nitrate (68.946 g/mol). what volume of solution would you need…

A: To solve this question, we will be using basic mole concepts and also the reaction of dissociation…

Q: B) A standard solution of glucose of volume 1 liters having Molarity 1M was prepared in the…

A:

Q: How am I supposed to calculate the mass of the final solution?

A: A numerical problem based on colligative property, which is to be accomplished.

Q: Describe the process of determining how many grams of solute must be dissolved to generate a…

A: Anytype of concentration can be given. Here, we can take molarity as the concentration term.

Q: Stock solution of HF is 49 % HF by mass and has a density of 1.17 g/mL.  What is the concentration…

A: The mass percent concentration of HF solution is = 49 % The density of the solution is = 1.17 g/mL…

Q: You have 1.00 mol of Oxygen in 125.0 ml of solution. Calculate the concentration in units of…

A: Molarity (M) is the number of moles of solute (n) present per liter of the solution. M = n/V V =…

Q: Given that the initial volume is 0.500 L and the initial Molarity is 2.000 M, what is the Final…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: What is the process of predicting whether an Ionic Compound is Soluble?

A: Given compounds,      Ionic Compounds

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: Consider this question: What is the molarity of KMnO4 in a solution of 0.0908 g of KMnO4 in 0.500 L…

A: Molarity is given by the number of moles per litre of the solution. Molarity=MassMolar mass1Vol in L

Q: Distinguish between a solute, a solvent and a solution.

A: The solution, solvent, and solute are related to each other, but there is a significant difference…

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.