Which is not true for peptization of colloids? A. Coagulated colloids revert to its original dispersed state B. Electrolyte solution should volatilize when precipitate is dried C. Wash precipitate with a solution containing an electrolyte. D. Wash precipitate with distilled water

Q: hen the solutions were reacting a colloidal precipitate formed. Is it necessary to remove the…

A: Colloid is a phase separated mixture inwhich one substance of microscopically dispersed insoluble or…

Q: What is the central difference between solutions, colloids, and suspensions

A: The central difference between solutions, colloids, and suspensions has to be given.

Q: Are Particles Visible? Can it be Filtered? Do Partices Settle? See Tyndall Effect? Msture Example…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Complete with the correct word: The charge of a colloid causes some positive ions to form an…

A: The question provides one statement which is given as: The charge of a colloid causes some positive…

Q: To suspend colloid particles in a colloid, you could use a(n) a. emulsifying agent b. dispersing…

A: A colloidal mixture is a type in which the solute particles are in the range of 1 to 1000 nanometers…

Q: An aerosol is a colloid in which a is dispersed in a Submit Answer Retry Entire Group 7 more group…

A: An aerosol is a colloid in which a liquid is dispersed in a gas. For example: Fog , mist , cloud…

Q: [Ref What does it mean to say that a solution is saturated with a solute? O It contains the minimum…

A: A solution in which no more solute can be dissolved at a particular temperature is called a…

Q: This is normally prepared by increasing the temperature of the solvent to allow the dissolution of…

A: This is normally prepared by increasing the temperature of the solvent to allow the dissolution of…

Q: B. Kinds of Mixtures Solubility with water Classification Homogenous (Soluble or Insoluble) Tyndall…

A: A solution is a mixture of a solute and solvent where both are in the same phase. A suspension is a…

Q: 10. Which is not true for peptization of colloids? Coagulated colloids revert to its original…

A: Nucleation is initial process of formation of crystal.

Q: Which of the following sentence is incorrect: Occlusion is a type of coprecipitation in which a…

A: The incorrect statement among the given options is shown below :

Q: The coagulation of colloidal solution is decreased by-- O passing beta ray No one of them…

A: Given: Coagulation of colloid.  To find : correct answer.  Solution : As we know that, Coagulation…

Q: How does the solubility of gas change when the solvent is getting colder? (think carbon dioxide in…

A: We need to predict solubility of gas at low temperature

Q: Why does grinding solid crystals increase the rate of dissolving of a solid solute in water?

A: A solution is a homogeneous mixture of solute and solvent. where solute in a small quantity and…

Q: The solubility of cerium sulphate solution decreases with increase in temperature. This because…

A: Solubility of cerium sulfate is decreases with increasing in temperature.  Temperature decreases the…

Q: a.solution b.suspension c.colloid

A: The emulsion is a type of two immiscible liquid such as oil and water. The emulsion is a…

Q: Describe the different ways to precipitate a colloid. Discuss the mechanism of the precipitating…

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Q: 1. Define (a) digestion (b) adsorption (c) reprecipitation (d) counter-ion layer (e) mother liquor…

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Q: Determine the effect of a change in pressure on the solubility of a gas in solution.

A: To find: The effect of change in pressure on the solubility of the gas.

Q: What is a homogenous mixture of particles that exist as individual molecules or ions? Solution…

A: The given options are solution, solute, solvent, and colloid. In order to answer this question, we…

Q: Explain the difference between a colloidal and a crystalline precipitate.

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Q: How charge is developed on the colloidal particles

A: Colloidal particle can carry electric charge with them. It can be either positive or negative. Also,…

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: In a marshmallow, small air pockets are suspended in a sugary matrix. In this colloid, the sugary…

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Q: The phrase "like dissolves like" means

A: The process in which a solute (may be in solid, liquid or gaseous phase) tends to dissolve in a…

Q: What soil chemical parameter/property represents the total net positive charge present in the…

A: pH of the water is the property that tells us the charge ability of the soil.

Q: At some experiments, calcium carbonate is added to the sodium carbonate solution, explain the…

A: Interpretation - To explain the solubility of calcium carbonate in the sodium carbonate solution…

Q: A colloid is a 2 phase system containing dispered particles from (-1nm to 0.5-1um) discuss…

A: It is the method of colloidal delivery of a drug to a particular location inside the body without…

Q: How does intermolecular forces affect solubility and miscibility

A: Intermolecular forces of attraction is the force of attraction between the molecules. There are…

Q: What do you call the substance in which the colloidal particles are distributed? Select the correct…

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Q: B. Kinds of Mixtures Solubility with water (Soluble or Insoluble) Classification Tyndall Effect…

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Q: What is especially observed when a beam of light is passed through a colloidal solution?

A: When a beam of light is passed through a colloidal solution, light is scattered by a colloidal…

Q: Write the colloid symbol for the following scenario. (Solubility values per of water at 25°C :…

A: Given, Solubility of AgCH3COO=0.0109g/mL Solubility of NH4Cl=0.383g/mL Reaction of AgCH3COO and…

Q: Sketch a solubility curve for a solid in water be sure to label the axis and describe the trend.

A: The solubility curve represents the gram of solute dissolves in 100 g of water with temperature. The…

Q: A common colligative property is that a solute will...   Raise the boiling point   none of these…

A: Colligative properties: Properties of solutions are properties that depend upon the concentration of…

Q: (c) What is micelle? How will you detect a colloidal solution forms micelle? 6. (a) Briefly explain…

A: Colloidal solution is heterogeneous solution in which one compound is dispersed in another compound.…

Q: The solubility of a gas in a solvent changes when pressure is applied. Click on the image to explore…

A: A question based solution that is to be accomplished.

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: For questions #24 - #26 A student dissolves 1.30g H2SO4 in 700mL solution. 24. What is the molar…

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Q: The effect of the nature of the solute and the solvent on solubility

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Q: The type of heterogenous mixtures where the solutes do not settle out is called a _____.   Select…

A: The heterogeneous mixture is a mixture that consist of two or more compounds that are different in…

Q: A sample of potassium nitrate (49.0 g) is dissolved in 101g of water at 100˚C, with precautions…

A: All known compounds can be dissolve in certain solvents whereas they remain insoluble in other…

Q: Tristearin and stearic acid are insoluble in water. However, sodium stearate (soap) is soluble. Why…

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Q: Explain what is observed when :(i) A beam of light is passed through a colloidal solution.(ii) NaCl…

A: I. There would be scattering of the beam of light when it is passed through a colloidal solution…

Q: How can you tell a solution from a colloid?

A: A solution is a mixture of solute and solvent. In solution, the concentration of solute is less than…

Q: What is the removal of soil material from a horizon, in colloidal suspension or in solution

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Q: Describe a colloidal dispersion. What is the difference between a colloidal dispersion and a true…

A: Colloids are defined as dispersion of particle of one substance (dispersed phase) through another…

Q: Which of the following best describe the coagulation of particles?   A. Numbers of particles come…

A: Coagulation is a process of combining particles, colloids and dissolves organic  material into large…