Which solution will have the highest osmotic pressure?  A. 1.0 M NaCl B. 2.0 M NaCl C. 1.0 M Sugar D. 2.0 M Sugar

Q: onsider the solubilities of a particular solute at two different temperatures.…

A: For a saturated solution,   the amount of solute dissolved is equal to the solubility . that is…

Q: Determine the amount in grams of KCl that exist in 20.3g of a solution that contains 1.14% KCl by…

A: Given solution is 1.14% KCl by mass ⇒100 gm of the solution contains 1.14 gm KCl

Q: 11.What is the molality of a solution made by dissolving 29.9 grams of LiBr in 915 grams of water?

A:

Q: The solubility of a substance is 30 g per 100 mL of water at room temperature, 50 g per 100 mL of…

A: Given : solubility of substance at room temperature = 30 g/100 mL water solubility of substance at…

Q: Nitrogen gas (N) has a solubility in water of approximately 0.0179 g/L at 25.0°C and 0.99 atm. What…

A:

Q: Determine the amount in grams of KCl

A: % w/w = (mass of solute/mass of solution) x 100  % w/w = percent by mass

Q: en mL of 6 M HCl solution needs to be diluted to 3 M HCl solution. How much water is needed to…

A: A dilution is a method of lowering a solution's concentration. To dilute a solution, the amount of…

Q: Which solution would have the highest osmotic pressure? a. 0.1 M MgCl2 (aq) b. 0.1 M NaCl (aq) c.…

A: Osmotic pressure define as minimum pressure which is required to apply to a solution for prevention…

Q: 4. Carbon Dioxide contains a solubility of 0.878 g/L at 1 atm. What would the solubility of the gas…

A:

Q: Definitions: Fill in the blanks with the correct word (Not all words are used) Solute Unsaturated…

A: The mixture of two compounds which has only one phase is known as solution. The one which is present…

Q: Jenny mixes up a batch of pancake batter, then stirs in some chocolate chips. As she is waiting for…

A: Introduction:  Solution is a type of mixture in which the solute completely mixes in the solvent…

Q: The vapor pressure of ethanol is 58.7 torr at 25 °C. Determine the new vapor pressure of an ethanol…

A:

Q: An aqueous solution is saturated in both potassium chlorate and carbon dioxide gas at room…

A: According to Henry's law: The amount of gas dissolved in a particular liquid is directly…

Q: What is the molality of a solution made by dissolving 34.9 grams of CoCl 2 in 790 grams of water?…

A: Given: Mass of CoCl2 dissolved = 34.9 g. And mass of water i.e. solvent = 790 g = 0.790 Kg…

Q: A student has come across two solutions: Solution A dissolves in coconut oil but not in water.…

A: Here we are given two solvent:1) water : It is polar in nature2) coconut oil: It is non-polar in…

Q: Think and discuss: Colligative properties depend only on the number of particles, not the identity…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The following data were recorded while determining the solubility of a salt. Temp. (°C) Grams…

A: Answer: This question is based on the relation between solubility of a solute in a solvent and…

Q: What mass of glucose (C6H12O6) is contained in 75.0 mL of a 2.00 M glucose solution? 0.150 gg 6.76…

A: Calculate number of moles of: 1 L = 0.001 mL

Q: lonic solutes typically dissolve in nonpolar solvents. True False

A: Ionic solids are the substances that are separated into ions when they dissolve into water.

Q: -Which substance has the highest solubility to hexadecane? a. Substance A b. Substance B c.…

A:

Q: A 0.576-g sample of a protein is dissolved in enough water to make a 50.0-mL solution, and the…

A: Given :  Mass of sample = 0.576 g  Volume = 50.0 mL  R = 0.0821 L.atm.mol-1.K-1  T = 298 K  Osmotic…

Q: Colloidal particles settle out on standing.  True  False

A: A system is said to be in colloidal state if particles of one or more component have size range 10…

Q: B. Complete table 1. Write down your observations Substance/Sample References for Solubility in…

A: To fill in the observations in the table:

Q: Pour the carbonated drink into a clear drinking glass. Fill up to the rim and observe the bubbles…

A:

Q: What is the difference between multimolecular and macromolecular colloids? Give one example of each…

A: Multimolecular colloids:   When a large number of atom or molecule with diameter less than 1nm…

Q: 19. What is the molality of 6 grams of salt in 10 grams of solution? A. 1.027 m B. 1.027 M C. 10.27…

A: General chemistry:

Q: If an aqueous system has particles that settle to the bottom of the container, it is considered to…

A: Given answer of choices, a.suspension b.solution c.emulsion d.colloid

Q: Consider that the kinetic energy of gas particles allows them to escape from a solution more easily…

A: With increasing in the temperature, gas molecules kinetic energy increases.  Thus attracting force…

Q: Which solution contains the greater mass of glucose? a) 1.40 L of a 0.334 M glucose solution or…

A: Two questions for which, the solution containing greater mass of glucose is to be determined by…

Q: What term is associated with the part of a solution that is present in the greatest amount?

A: A solution can be defined as a homogeneous mixture of two or more components. Homogeneous means the…

Q: How many moles of KCl are contained in solution?0.556 L of a 2.3 M KCl solution

A: Given How many moles of KCl are contained in solution?0.556 L of a 2.3 M KCl solution

Q: Determine the volume percent of a solution made by dissolving: (a) 32.9 mL of butanol in enough…

A: The concentration of a substance can be measured in terms of volume by volume percentage. This…

Q: Calculate the molality of a sugar in a sampleofnormal spinal fluid.The concentration of this sugar,…

A:

Q: temperatures

A: According to the question, we have the PEC diagram and we need to determine the correct statement…

Q: A saturated solution is a a. solution that can't dissolve additional quantities of solute. b.…

A: Saturate means to fill much amount that can not add again any more.

Q: 1. a. What is a colligative property? b. Name 4 colligative properties

A: The question is based on the concepts of solutions. colligative property is one of the important…

Q: Find the percent by mass in which 41.0 g of NaCl (58.445 g/mol) is dissolved in 331 grams  of water

A:

Q: Give 3 examples of each colloidal system.

A: Colloid  A colloid is a mixture in which one substance of microscopically dispersed insoluble…

Q: It is a general term that refers to the properties of the solutions that depend on the quantity  of…

A:

Q: Use your model above to try to explain why liquids like mineral oil or acetone are not good at…

A: Mineral oil and water does not stick together as well as water molecules.

Q: 100 90 NANO 80 70 Cac Pb(NO), 60 50 40 KCI NaCI 30 20 KCIO, 10 Ce,(SO,), 10 20 30 40 50 60 70 80 90…

A: Above question can be easily solved by looking this graph at 10 degree celcius.

Q: Consider a 2.6 M solution of KCl (molar mass= 74.55 g/mol). How many moles of KCl are in 18.1 mL of…

A: Consider the given information is as follows; Molar mass of KCl = 74.55 g/mol Concentration of KCl =…

Q: Which process is incorrect concerning dissolving of a solid in a liquid to form a solution? Your…

A: When a solute get solubilised in a solvent that process is known as dissolution.

Q: What are colloids, give one example for your favorite colloid explaining the dispersed and the…

A: Colloids are a mixture in which one substance is dissolved in the solution but the solution is…

Q: A 0.923 L sample of a 0.429 M glucose (C6H12O6) solution has a density of 1.16 g/mL. What is the…

A:

Q: Determine the molality and molarity of a sodium chloride solution prepared by adding 37.60 g of…

A: A) Molality is defined as the moles of solute present per Kg of solvent  => molality = moles of…

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.