Does the commonly reported solubility of an inorganic compound in water pertain to large crystals or small crystals? Why?

Q: Please explain the behavior of the solution of sodium acetate in water (crystallization) using the…

A: Solution is made up of two components, solute and solvent. There can be either one or more solutes…

Q: What TWO things could be done to increase the solubility of a specific gas in solution?

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Q: The solubility of PbSO₄ in water at 25 °C is 7.9 × 10⁻⁴ M. What is Ksp for PbSO₄?

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Q: Why is aluminum foil punctured in an experiment to determine the partial weight of volatile liquids?

A: In Dumas method for the determination of the molecular weight of a volatile liquid, the Erlenmeyer…

Q: Describe a method for purifying colloidal solutions.

A: Dialysis is the process which is used for the separation of colloidal solutions by filtration or…

Q: Explain the terms selective solubility and sublimation.

A: Interpretation: The terms selective solubility and sublimation are to be explained.

Q: Which of the following solutions would Agl be the LEAST soluble in? Solubility in 1.0 M AGNO3 and…

A: Solubility product is a constant value at a given temperature. It is represented by Ksp and it is…

Q: The generalization "like dissolves like." is used in predicting solubility behavior. Explain this…

A: A question based on solubility concept, which is to be accomplished.

Q: Describe the solubility, density and physical properties of Hexane, Cyclohexane and Toluene

A: Solubility is a physical property. The reason is because it can be determined by simple observation…

Q: If through a freezing point depression experiment it was determined that the molality of a solution…

A: mass of Covalent Solid = 7.50 gMass of Solvent = 0.100 kgMolality = 0.122 molalMolar mass of…

Q: The solubility of Ni3(PO4)2 in water at a particular temperature is 8.0 × 10-4 M. What is Ksp for…

A: Solubility means the maximum amount of solute that can be dissolved in given solvent. Factor…

Q: Identify which ONE of the following statements is INCORRECT relating to the dissolution of ionic…

A: Dissolution is the process of mixing of  solute into the solvent.

Q: Hydrophobic colloids are stabilized in water by adsorbed anions. Explain with an example?

A: Hydrophobic colloids are stabilized in water by adsorbed anions has to be explain with an example,

Q: A solute has a solubility in water of 21 g/kg solvent. Is this value the same as 21 g/kg solution?…

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Q: Suggest an explanation for the observations that ethanol, C2H5OH, is completely miscible with water…

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Q: using the theory of completely soluble distinguish between substitution and interstitial solid…

A: Solid solutions  are the  formed by mixing a second element (either impurity or solute) to a…

Q: Under the concepts of bond polarity and solubility, why is it that ethanol (rubbing alcohol) and…

A: The question is based on the concept of solubility.   maximum amount of solute that can be dissolved…

Q: Why do raisins float in mineral water with salt compared to distilled water with salt (where it…

A: Given: raisins float in mineral water with salt compared to distilled water with salt (where it…

Q: Explain why ammonia is soluble in water but nitrogen trichloride is not.

A: H- bonding = It is a type attraction intermolecular forces between the lone pairs of an…

Q: Why does it take a long time for a polymer (PVA) to dissolve in water when a similar mass of sugar…

A: A polymer will take long time to dissolve in water but compounds such as sugar (sucrose) or NaCl…

Q: 1. The boiling point elevation of an aqueous sucrose solution is found to be 0.39°C. What mass of…

A: Elevation in boiling point : Boiling point elevation indicates to the increase in the boiling point…

Q: What is the best way to increase the solubility of a gas in a solvent in which the gas does not…

A: Solubility of gas is defined as the the amount of gas that gets dissolved in solvent.

Q: Differentiate between molecular solutions, colloidal dispersions, and coarse dispersions.

A: Molecular solutions, colloidal dispersions, and coarse dispersion can be differentiate by…

Q: Assume the mole fraction of methane in air near a landfill a landfill is 0.1. Calculate the…

A: Pa=Kh × Xa 1 atm pressure =760mm Hg Kh henry constant =4.27×10^5 mm Hg

Q: What is the expected solubility of true salts to liquid ammonia?

A: Liquid ammonia is a solvent.

Q: (d) Why is complete solid solubility likely to occur in substitutional solid solutions but not in…

A: When we talk about substitutional solid solution the solute and solvent possess similar properties…

Q: The process of settling of colloidal particles is called .... Select one: a. crystallization b.…

A: Colloidal particles can be defined as the particles whose size ranges from manometers to micrometres

Q: Calculate the freezing point of a solution of 0.69 m chromium(III) nitrate (Cr(NO3)3) in water (Kf =…

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Q: The solubility of an ionic solid is 24.8g/100g of water at room temperature. What is the maximum…

A: Given,solubility of an ionic solid =24.8 g per 100 g of water at the room temperature.we are asked…

Q: Which is more efficient for separating the components of a liquid mixture of a liquid mixture,…

A: Which is more efficient for separating the components of a liquid mixture of a liquid mixture,…

Q: Explain the Solublity Trend of NaF, NaCl, NaBr, NaI in  water?

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Q: Stirring a solid-liquid mixture has no effect on the rate at which a saturated solution forms.

A: Saturated solution is a type of solution in which no more solute can be dissolved in a given amount…

Q: Explain colloidal dispersion?

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Q: How can a colloidal solution and true solution of the same colour be distinguished from each other?

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Q: not totally dissolve in cold water?

A: Kinetic energy is the energy posses by molecule by virtue of its motion. It is directly proportional…

Q: Groups 1 and 2 metals could form (i) hydroxides and (ii) sulphates. Arrange these in the order of…

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Q: You have two beakers. one contains pure water, the other contains pure methanol. The covalent bonds…

A: The force of attraction between water molecule is polar covalent bonds. While the force of…

Q: Explain the difference in the solubility of benzoic acid and sodium benzoate in water. Which of the…

A: Benzoic acid is nonpolar compound. Sodium Benzoate is salt. Water is polar solvent. CHCl3 is non…

Q: Discuss the solubility behaviour of polymers from a thermodynamic point of view. What is the…

A: thermodynamics of solubility of polymers :

Q: What is the freezing point of a solution prepared by dissolving 5.84 g Na2SO4 in 250.0 g H2O?

A: ∆T=i.Kf.m          Because,         ∆T=Tsolvent-Tsolution         Therefore,…

Q: Calculate the formal concentration in molarity of a sodium acetate solution prepared by diluting…

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Q: What is true about the miscibility of water and cyclohexane?

A: Miscibility is the property of two or more liquids to mix in all proportions so as to make…