6. two liquids that UNIFORMLY mix when combined are described as Group of answer choices polar immiscible miscible heterogeneous

Q: Ethanol (C2H6O; P° = 59.02 torr at 25 °C) and acetone (C3H6O; P° = 225.02 torr at 25 °C) are liquids…

A: Given that -  Ethanol as solute (C2H6O; P° = 59.02 torr at 25 °C)  Acetone as solvent (C3H6O; P° =…

Q: A 20 mol% glutaraldehyde, 80 mol% water solution can be used for protein precipitation, a key step…

A: Boiling point of a mixture is calculated by using boiling point elevation. As boiling point…

Q: Calculate the freezing point and normal boiling point of the solution: 25.0 ml of ethanol,…

A: Given data: Volume of ethanol = 25.0 ml Density of ethanol = 0.780g/mol Mass of water = 735g Density…

Q: (Q72) Why does the experimentally observed van't Hoff factor frequently differ from the predicted…

A: Answer: Von't hoff factor is the ratio of number of solute particles produced in the solution (due…

Q: The vapor pressure of pure benzene is 95.1 mmHg and the vapor pressure of toluene is 28.4 mmHg at a…

A: Ideal solution is defined as the solution which obeys Raoult's law over the entire range of mixture.…

Q: Four liquids are described in the table below. Use the second column of the table to explain the…

A: Freezing point of pure water is 0 0C or 273 K. Freezing point of solution depend upon the molality…

Q: Two volatile substances are mixed with one another so that the solution has a vapor pressure of 125…

A: Two volatile substances A and B mixed togetherOverall solution's vapour pressure , Ptotal = 125…

Q: Is it always the case that the formation of a liquid solution results in the release of energy? If…

A: Processes in which net energy is released are called exothermic while the processes in which energy…

Q: Temperature "c Grams of Compound 1 Grams of Compound 2 20 40 20 20 60 40 20 80 60 40 80 80 50 80 100…

A: A graph based solubility problem, which is to be accomplished.

Q: Substances A and B are two miscible liquids that behave as an ideal mixture. Use the following…

A: Since you have posted multiple questions, we are entitled to answer the first only. The temperature…

Q: prepared by mixing 45.68 g of carbon disulfide (CS2, 76.13 g/mol) with 16.42 g of acetonitrile…

A:

Q: One liquid stayed on top of the other liquid when contained in a beaker. Which statement about this…

A: Given: One liquid stayed on top of the other liquid when contained in a beaker.

Q: imagine two solutions with the same concentration and the same boiling point, but one has benzene as…

A: Colligative properties are the properties which depend on the number of atoms or molecules or ions…

Q: Some of the following liquids will mix with water; some will not. If the liquid will not mix with…

A: 1.Propanone is miscible with water. Since water is polar and acetone also polar due to the presence…

Q: How to apply Raoult's law to real solutions Consider mixing a liquid with a vapor pressure of 100…

A: Solution Raoult’s law states that a solvent’s partial force per unit area in an exceedingly answer…

Q: Determine the molal concentration of a sugar solution in water that has a freezing point of -2.1…

A: The depression of freezing point,∆Tf, due to the addition of non-volatile solute is given by…

Q: WHAT TECHNIQUE WOULD YOU USE TO SEPARATE TWO IMMISCIBLE LIQUIDS THAT HAVE BOILING POINTS THAT ARE 25…

A: The answer is Fractional distillation

Q: Calculate the weight of benzene codistilled with each gram of water and the percentage composition…

A: Distillation is the process involving the conversion of liquid into vapour and subsequently…

Q: For any given mixture of two miscible liquids, which component of the mixture will be present in the…

A: The Raoult’s law describes certain properties relating vapor pressure displayed my volatile…

Q: Substance Molecular Weight (g/mol) Density g/mL Melting point and Boiling point 0C…

A: The melting point, molecular weight, density, melting point, boiling point and solubility of benzoic…

Q: Based on the given diagram The green broken line defines the pahse diagrma of solution Shows the…

A: The phase diagram of the solution indicates the freezing, boiling and sublimation curves for the…

Q: Benzene’s water solubility is very low but that of toluene is even lower. This is due to a greater…

A: Toluene has lower solubility than benzene in water it can be explained as

Q: 4.) What is the boiling point of pure (glacial) acetic acid? 5.) The boiling point of water is. 6.)…

A: Q4) Boiling point of pure (glacial) acetic acid For pure acetic acid, the mole fraction of acetic…

Q: What is suspensions? Select one: Dispersed systems in which one liquid is dispersed as finite…

A:

Q: Why do mixtures of acetone and chloroform exhibit significant negative deviations from Raoults law.…

A: According to Raoult's law, the partial pressure of the solution is equal to the product of moles…

Q: pital grade Comet liquid cleaner solution is 1.45% by mass sodium hypochlorite in water [d (sol’n) =…

A: The solution has two components.one is  NaClO as a solute and other is water as a solvent.1.45% by…

Q: What is the van't hoff factor of barium chloride?

A: The Van’t Hoff factor is used in the calculation of osmotic pressure, elevation of boiling point,…

Q: 8. At 60°C the vapor pressure of pure ethanol (C2H5OH) is 352.7 torr and that of pure methanol…

A: Given  partial pressure of ethanol=352.7 torr partial pressure of methanol=625 torr weight of…

Q: 5 .  If 40.2g NaCl are mixed into water and the total mass is 389g, what is the CHANGE in boiling if…

A: We have to calculate the change in boiling point , we have 40.2 g NaCl and 389 g of solution , Kb as…

Q: Colligative properties are observed when I. a non volatile solid is dissolved in a volatile liquid.…

A: Colligative properties are observed when, I) a non volatile liquid is dissolved in a volatile…

Q: Which statement is incorrect concerning these two molecules with the same formula, C,H,O? H. 1. H. H…

A: Boiling point:The temperature at which the vapor pressure of the liquid becomes equal to the…

Q: Arrange the following in order from least dense to most dense Ice , seawater, pure water 1C, pure…

A: Density is the physical property of any substance. It is defined as the mass of the substance…

Q: An azeotrope is, a mixture in which the liquid and vapor phases are at equilibrium with each other…

A: The given statement is- An azeotrope is, a mixture in which the liquid and vapour phases are at…

Q: 10.The diagram below is an example of Liquid-Solid-Temperature Composition Phase Diagram of…

A: The given phase diagram is:

Q: Calculate the freezing point of a 0.100 m aqueous solutionof K2SO4, (a) ignoring interionic…

A:

Q: A solvent is known to have a freezing point temperature of 2.5 degree celcius. When a solution is…

A:

Q: Calculate the freezing and boiling points for 0.45 mol ethylene glycol a d 0.15 mol KBr in 150 gram…

A: kf for water is 1.186K.kg.mol-1.kb for water is 0.512 K.kg.mol-1.The freezing point for 0.45mol…

Q: Determine the change in boiling point for 301.4 g of carbon disulfide (mm=76.15,Kb=2.34 C degrees)…

A: First, calculate the moles of compound as follows: Moles of the compound dissolved = Mass/Molar mass…

Q: Ball-and-stick models for four hydrocarbons that each contain six carbon atoms per molecule are…

A: The degree of randomness is measured through entropy. The higher the entropy, the higher the…

Q: Cooling curve of pure naphthalene Cooling graph of naphthalene and sulfur mixture 100 90 70 60…

A: Whenever a non-volatile solute is added/dissolved in a volatile solvent, then the freezing point of…

Q: Calculate the partial and total pressures of the vapor over a mixture of 3 moles of CHCl3 and 1 mol…

A: given, moles of CHCl3 = 3 moles moles of heptane = 1 mole vapour pressure of pure CHCl3, pCHCl30 =…

Q: VI. 1.) The green curve corresponds to (solid, liquid, vapor, sublimate) composition. 2.) The red…

A: 1.The green curve corresponds to acetic acid( saturated vapour line) composition  2. The red curve…

Q: If two liquids are immiscible, they _____ because _____.     mix together; their intermolecular…

A: Miscible: When two liquids gets completely soluble with each other in all proportions as they mixed…

Q: The basic principle of a rotary evaporator is that it rapidly removes volatile solvents from a…

A:

Q: The dispersed phase of a colloid can be a a. gas b. liquid c. solid d. more than one choice is…

A: We have to tell which option is correct

Q: For each of the following substances, determine the ideal van't Hoff factor when dissolved in water.…

A: Van't Hoff factor is basically the number of ions produced by the 1 formula unit of electrolyte salt…

Q: Determine the freezing point and boiling point of the solution. (Assume density of water = 1.00…

A:

Q: type of solution where intermolecular forces for all the components in the mixture are all the same…

A: A type of solution where intermolecular forces for all the components in the mixture are all the…

Q: 5.The diagram below is an example of Two Partially Miscible Liquids (T vs Mole Fraction).Fill out…

A:

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.