Study the table of polar and nonpolar substances.  Solute Solvent  Can form a solution?   X Y yes X Z yes Z T no T Q no R T yes If the substance X is known to be nonpolar, which of the other substances are also nonpolar?

Q: solution contains 4.80 g of solute in 12.5 g of solvent. What is the mass percent of the solute in…

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Q: Water will dissolve which of the following substances? Use your knowledge of polar/nonpolar as well…

A: Solubility depends on the type of interactions between the solute and solvent species. A basic…

Q: -4 At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF) gas in water is 7.9 x 10…

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Q: The solubility of NaCl is 40.0 g NaCl in 100 g water. Which of the following concentrations would…

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Q: is the vapor pressure of this solution containing 600 g C the PoH20 = 23.6 torr. ar (C12H22011…

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Q: non ionizing solid dissolved in water changed the freezing point to -2.79 degrees celsius. Calculate…

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Q: The lattice energy of NaBr is 732 kJ/mol and its heat of solution is -1 kJ/mol. Calculate the…

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Q: Consider the following solutions, each containing 0.20 mole of the solute in 100.0 g of water. Which…

A: Freezing Point: The temperature where a particular liquid is became solid is termed as freezing…

Q: Several emergent properties of water contribute to the suitability of the environment for life. How…

A: The correct statements are : 2) The partial positive region of water molecules are attracted to…

Q: The solubility of oxygen gas in water at 25 °C and 1.0 atm pressure of oxygen is 0.041 g/L. The…

A: According to Henry's law, solubility of gas is directly proportional to the pressure of gas at…

Q: Which statement best describes the structure of water and its nature as a solvent? O The water…

A: From solubility rule i.e like dissolve like principle we can solve this problem.

Q: Choose the statement below that is TRUE A) A solution will form between two substances if the…

A: The homogeneous mixture of two or more substances is known as a solution. The solution is made from…

Q: NaCI (MM = 58.44 g/mol) having a mass of 43.2 g was dissolved in 153 g of chloroform. What is the…

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Q: At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF) gas in water is 7.9 x 10 "M/atm.…

A: The correct answer is given below

Q: For which of the water solutions the freezing point is the lowest? а. c(CaCl2) = 0,01 mol/L Ob.…

A: We have to use the concept of colligative property for the given concentration of non-volatile…

Q: A student conducts an experiment to determine the van't Hoff factor for calcium nitrate. The…

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Q: The solubility of acetylene in water at 30°C is 0.975 g/L when the pressure of acetylene is 1 atm.…

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Q: Determine the freezing point of a solution that contains 62.8 g of urea (CH 4N 2O) dissolved in 275…

A: freezing point of a solution is - 7.08 °C  .

Q: Two beakers each contain 200 mL of water. Into one beaker, a student adds 5.0 g Nal. Into the other,…

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Q: What mass of ethylene glycol (C2H6O2), molar mass 62.1 g/mol), the main component of antifreeze,…

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Q: Determine the freezing point of a solution (in ℃) that contains 17.3 grams of glycerin (C3H8O3 ) in…

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Q: Calculate the freezing point of 0.1 molality of MgCl, assuming complete dissociation, Kf = 1.86…

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Q: Describe the difference between solvation of ionic compounds and solvation of covalent compounds.…

A: A covalent compound is a substance that is made up of two or more atom By sharing electrons, a…

Q: (Q56) Why are the vast majority of solids more soluble in liquids at higher temperatures? O Higher…

A: Solids are more soluble in liquids usually at higher temperatures due to the increase in kinetic…

Q: 1. Which phases of solvent and solute can form a solution? 1. Solid solvent, gaseous solute II.…

A: When solute molecules dispersed through out the solvent system. Then it forms solution.

Q: Which is NOT property of water? O it sticks to itself and to other polar substances O it's most…

A: Interpretation: Which is not a property of water is to be selected.

Q: Which of these compounds is most soluble in water and why?          (A) CH4; forms hydrogen bonding…

A: Hydrogen bonding Hydrogen bonding is present when one of the electronegative atom bears hydrogen…

Q: 4. Air is 78% nitrogen. If the Henry's law constant for nitrogen is 7x10 molar/atm, what is the…

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Q: 27. The freezing point of camphor is 178.4 C and its molal freezing point, k is 40.0 °C/m. Find the…

A: When the solute particals are added to any solvent, the freezing point of the pure solvent decreases…

Q: What mass of a nonvolatile molecular substance (MM = 50.0 g/mol) must be added to 500 g H2O to…

A: We have to predict the mass of non volatile substance.

Q: Assume that each of the substances below costs the same amount per kilogram. Which would be the most…

A: We know that, ∆Tf = Kf × m × i  Where i is Vant hoff factor

Q: NaF (MM = 41.99 g/mol) having a mass of 17.2 g was dissolved in 289 g of chloroform. What is the…

A: Given: Mass of NaF = 17.2 g. Mass of chloroform i.e. solvent = 289 g = 0.289 Kg…

Q: Which of these compounds is most soluble in water and why? (A) CH4; it forms hydrogen bonding with…

A: CH4 do not form any hydrogen bonding and it is also a  non polar compound so it is insoluble in…

Q: Determine the freezing point (in °C) of a solution that contains 204 g of CsH1206 dissolved in 234…

A: Formula used :-  ∆Tf = Kf×m  Where m = molality

Q: Explain why aquatic species are more comfortable in cold water rather than in warm water.

A: Given Explain why aquatic species are more comfortable in cold water rather than in warm water.

Q: The solubility of a substance is 60.0 g per 100.00 mL of water at 15°C. A solution of this substance…

A: Given: Solubility of substance at 15 oC = 60.0 g/100.00 mL of water. Mass of substance dissolved in…

Q: A certain liquid X has a normal freezing point of -6.90 °C and a freezing point depression constant…

A: We have to predict the freezing point of solution.

Q: Determine the normality of the given solution: 0.515 mol of H2SO4 in 2.00 L of solution. 2.06N 4.12N…

A: Molarity is number of moles of solute dissolved per litre of solution.

Q: At 25.0 °C the Henry's Law constant for hydrogen sulfide (H,S) gas in water is 0.087M/atm. Calculate…

A: Given data Henry's Law constant for H2S gas in water : H=0.087 M/atm Volume of water : V = 925 mL…

Q: Increase in the temperature during summer months increases solubility of oxygen in bodies of water.…

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Q: a. n b. M c. N d. X e. m 1. Which symbol expresses the concentration used for volumentric analysis?…

A: Here we need to first know what the symbols in the solution means:- a. n = no. of moles b. M =…

Q: Which solute-solvent pair would you greatest solubility? butter in oil butter in water C grease in…

A: The solubility of a substance depends on the nature of the solute and solvent. The thumb rule of…

Q: An aqueous solution has a normal boiling point of 102.5 degrees Celsius.  What is the freezing point…

A: The normal temperature at which the water boils is 100 degrees Celcius. So, the elevation in the…

Q: Q9. Using this figure, discuss the effect of temperature, pressure, and high altitude on the…

A: Effect of Temperature on solubility of O2 in water: From the given solubility curve: At sea level…

Q: At 25.0 °C the Henry's Law constant for hydrogen sulfide (H,S) gas in water is 0.087 M/atm.…

A: According to Henry law , at constant temperature,  amount of gas dissolved or we say concentration…

Q: Which of the following statements is correct about the lattice energy and hydration of ionic solids…

A: Lattice energy is simply expressed by :  U ~ Z+Z-/(r+ + r-) means greater is the product of opposite…

Q: Ethylene glycol (EG), CH₂(OH)CH₂(OH), is a common automobile antifreeze. It is water soluble and…

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Q: What is the boiling point of a solution made by dissolving 27 grams of MgCl2 in 559 grams of water?…

A: When a non-volatile solute is added to a solvent then its boiling point is increased. By using the…

Q: Determine the volume percent of a solution made by dissolving:

A: in the solution less quantity of component is called solute and more quantity of component is…

Q: 1. Dilution in a given quantity of solvent. _is a measure of the amount of solute that is dissolved…

A: All the terms mentioned in the question belong to the topic solutions. The solution is formed by…

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.