In your own words, Why are blood and milk considered as colloidal heterogenous mixtures? Write it in essay form.

Q: Describe a colloidal dispersion?

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

Q: List some biological examples of osmosis?

A: When a semipermeable membrane is placed in between solvent molecules and solution, the solvent…

Q: What keeps the particles in a colloidal dispersion from coalescing?

A: Electrostatic repulsion.

Q: Describe two reasons why particles in a colloid do notsettle out.

A: Two reasons why particles in a colloid do not settle out has to be given.

Q: Explain the difference between a solution and a colloid?

A:

Q: What is meant by the term colligative property?

A: A simple solution is made of two components that is a solute and  a solvent. The substance that is…

Q: What are the characteristics of the following j colloids? Give one example of each.(i)…

A: Given: (i) Multimolecular colloids(ii) Lyophobic sols(iii) Emulsions

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

A: Multimolecular Colloids: When large atoms or some molecules combine together by Van der Waals'…

Q: Is the medium of a colloidal dispersion comparable to the solvent of a solution yes or no and why?

A: The colloidal solutions are a mixture in which the substances are regularly suspended in a fluid.…

Q: Which of the following is an example of a colloid? A) milk B) coffee C) soda D) saltwater

A:

Q: Discuss the function of a protective colloid.

A: Protective colloids : These are the lyophilic (water loving) colloids which is generally present in…

Q: Describe how you would distinguish experimentallybetween a colloidal dispersion and a suspension

A:

Q: Compare the osmotic pressure of these solutions to the osmotic pressure of red blood cells. are the…

A: In this question, we have to Compare the osmotic pressure of the given solutions to the osmotic…

Q: 1. Are following mixtures solutions, colloids or suspensions? a. yogurt b.soft drink

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

Q: Why startch solution easily dissolve in water with regards to the topic of colloidal dispersion?

A:

Q: What are Colloids?

A: Colloids Colloids are defined as a homogeneous solution with ultramicroscopic particles of one…

Q: What are the applications of Molarity and Molality in daily living?

A: Please find your solution below : Molarity is defined as the number of moles of solute dissolved in…

Q: Describe the role that the following colloidal forces play in biomolecular reactions: electrostatic,…

A: Electrostatic forces are mainly a type of electric forces that act between the species having…

Q: What are some similarities between a true solution and a colloidal dispersion ?

A: A solution is composed of two elements one which is present in large amount is named as solvent and…

Q: classify the following substances as either colloidal or true solution-sized particles. - glucouse…

A:

Q: What are lyophobic colloids? Give one example for them.

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: Classify each substance as a heterogeneous mixture, solution, or colloid: (a) Cherry Garcia ice…

A: The heterogeneous mixture has solute and solvent in which solute is not uniformly distributed…

Q: What are the differences between solutions, colloids, and suspensions?

A: Differences between suspension, solution and colloids.

Q: Explain everything about Colloids in food, their reactions and how they affect food

A: A colloid system is a type of mixture in which one part is dispersed constantly throughout another.…

Q: Explain the difference between Crystalloid and Colloid Solutions

A: We have to differentiate between Crystalloid and Colloid Solutions.

Q: Define the following terms:(i) Lyophilic colloid(ii) Zeta potential(iii) Associated colloids

A:

Q: Why do colloidal particles show Brownian movement?

A: A colloidal solution is formed by particles having a size in the range between 1 and 1000 nm as…

Q: Give an example of a material used for making semipermeable membrane for carrying out reverse…

A: Osmosis is the process in which solvent moves from lower concentration to higher concentration.  In…

Q: What is meant by‘reverse osmosis’?

A: Reverse osmosis is the process where we demineralize or deionize water by pushing it under presure…

Q: How are the following colloidal solutions prepared?(a) Sulphur in water(b) Gold in water

A: Colloidal suspensions are a mixture where the compounds are suspended in a solution. Colloid is a…

Q: The solute like component of a colloid

A: The size of the particles between 1nm - 1000nm in solution is generally called as colloidal…

Q: A colloidal dispersion differs from a true solution in that colloidal particles_____ a. are large…

A: The correct answer about colloidal particles are given below

Q: Give 3 examples of each colloidal system.

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

Q: What is meant by ‘reverse osmosis’?

A: Osmosis is the phenomenon in which the movement of solvent particles takes place from lower…

Q: Cl in water is: .A True solution .B Suspended solution .C Colloidal solution

A: True solution: Homogeneous mixtures of two or more substances having particle size less than 1 nm…

Q: Define the following: 1. emulsion 2. suspension 3. colloidal dispersion

A: 1. Emulsion- In an emulsion, one liquid (the dispersed phase) is dispersed in the other (the…

Q: Why are blood and milk considered as colloidal heterogenous mixtures?

A: A colloid is a mixture in which very small particles of one substance (solute) are evenly…