Answered: What are emulsions? Give an example.

Science

Chemistry

What are emulsions? Give an example.

Living By Chemistry: First Edition Textbook

1st Edition

ISBN:9781559539418

Author:Angelica Stacy

Publisher:Angelica Stacy

ChapterU2: Smells: Molecular Structure And Properties

Section: Chapter Questions

Problem SIV4E

See similar textbooks

Related questions

Q: Dishwashing soaps are synthetic detergents. What is their chemical nature?

A: Dishwashing soaps are non-ionic detergents. It can be prepared by the reaction of stearic acid with…

Q: How were the first soaps made? Who patented liquid soap?

A: The History of soaps is not very clear there are traces of using different materials in a different…

Q: Which of the following is NOT characteristic of a quality restorative wax? a. The ability to…

A: Restorative wax is a type of microcrystalline wax polish that is utilized in museum conservation and…

Q: Explain how soap cleans away dirt

A: Soaps are prepared by sponification reaction which includes the raising of temperature of fatty…

Q: So, what happens when soaps and sanitizers interact with a virus? Please explain:

A: Soaps that are made from using fats , when interacting with the virus soap form a fatty layer…

Q: What is the purpose of formaldehyde in embalming fluid? a. it acts as a surfactant b. it acts as a…

A: The mentioned compound is one of the simplest organic entity possessing an aldehyde functionality.

Q: What is a gel and explains its characteristics?

A: Gel: A gel is a semi-solid that is ranging its properties from soft and weak to hard and…

Q: What are emulsions? What are their different types? Give one example of each type.

A: When two or more constituents are mixed, it may result in the formation of unlike products. One of…

Q: What is an emulsion?

A: Emulsification is the process of dispersion of one immiscible liquid and another immiscible liquid,…

Q: What are emulsifiers and microemulsions. Describe in detail?

A: A question to distinguish emulsifier and microemulsion, which is to be accomplished.

Q: What is the history of artificial food colors? What are the importants code to know in artificial…

A: Artificial colors are synthetically obtained from the chemical reactions performed in laboratories.…

Q: What are gelling agents?

A: Given term, Gelling agents

Q: What are emulsions ? ALso explain types of emulsions.

A: An emulsion is a colloidal system consisting of two or more non-homogenous type of liquids wherein…

Q: What is the relationship between concentration and density in a sugar solution?

A: Density can be calculated by measuring the mass and volume of the sample.

Q: Mention the nature of toothpastes. How do they prevent tooth decay?

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: describe the practical application of milk test

A: Given describe the practical application of milk test

Q: Discuss polydispersity and what do you meant by PDI?

Q: what are anionic-detergents ?

Q: We are running out of resources, what are the practical methods you recommend for packaging of milk…

A: Now a days the packed food is very much useful to transfer it from one to another place .

Q: What is an emulsifier? Why do ice cream manufacturers put them in the mix? Explain using concepts…

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

Q: what is pharmaceutical cream?

A: Creams are emulsions of oil and water. They are divided into two types: Oil-in-water creams which…

Q: what is pharmaceutical cream?define

A: The pharmaceutical cream has to be defined

Q: How are transparent soaps manufactured?

A: The general formula for the soap is RCOONa

Q: artificial sweeteners good or bad?

A: Artificial sweetners are sugar substitutes. It is sweet in taste

Q: What is the structural difference between a grease and a wax?

A: Grease is a semi solid substance which is formed by dispersing thickening agent into the liquid.…

Q: What is the description for the term rancidity of oils?

A: When the oil comes in presence of air or moisture or other bacteria's present in atmosphere, they…

Q: Hydrogenation of unsaturated vegetable oils raises the melting point. True or False?

A: Unsaturated vegetable oil contains lipids of fatty acid, glycerol backbone. On hydrogenation it…

Q: properties of a cream

A: Cream: It is semisolid drug substance which is dissolved in suitable base. Cream is the semisolid…

Q: our processes that may be used to refine oils What is the description for the term rancid

A: Refining of oil involves the conversion of crude oil into useful products as gasoline, diesel fuel,…

Q: In microemulsion, when the surfactant is hydrophobic, the water droplets will be dispersed in the…

Q: What are Natural Fibers ?

Q: What is a surfactant?

A: Surfactant: Surfactants are chemical compounds that lower the surface tension between two liquids,…

Q: What drugs are these structures and what are they used for?

A: Given drug structure is: This drug is the 4-Oxo-1,4-dihydro-quinoline-3-carboxylic acid…

Q: Define the concept of the chemistry of a “permanent”—Making straight hair curly ?

A: Hair is made of keratin, which is also present in nails as well, In hair, keratin molecules are…

Q: What are emulsions? Describe different types of emulsions giving one example of each type.

A: An emulsion is a mixture of two or more liquids that are immiscible (non-mixable or unblendable). It…

Q: What are emulsions? What are their different types? Give an example of each type.

A: The colloidal solutions are the mixtures in which the substances are evenly suspended in a liquid…

Q: True/False - Waxes are different from fats and oils in that they are simple monoesters with long…

A: Waxes are different from fats and oils in that they are simple monoesters with long saturated carbon…

Q: Why is isopropyl alcohol (main ingredient in rubbing alcohol) used as a disinfectant?

A: Ethyl alcohol is used as the disinfectant due to the following reason:

Q: What is an emulsifying agent? What role does it play in forming anemulsion?

A: Emulsifying agents are the compounds that acts as a stabilizer in emulsions. Emulsions are generally…

Q: Explain why honey does not spoil?

A: For any food item to spoil, it has to be attack by the micro organism which can decay the food.

Q: how different emulsions can be identified?

A: Emulsions are classified as simple emulsions, multiple emulsions, and micro emulsions. Simple…

Q: Explain the importance of having a Risk assessment and Risk management in a cosmetic product or…

Question

What are emulsions? Give an example.

Expert Solution

Step 1

In a dispersion, the discontinuous phase which is spreading throughout the dispersion medium is called a dispersed phase.

A colloid present in continuous phase is called a dispersion medium.

Step by step

Solved in 2 steps

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

2. Soap can be made using a variety of different fats, oils and bases. Suppose a student wanted to make a soft, liquid soap that lathers easily. What type(s) of fat/oil and base would you recommend? How would this differ from making a solid bar of soap? 3. Vegetable oils are typically liquid at room temperature, yet Crisco (which is made of vegetable oil) is solid at room temperature. Explain why/how this is the case. 4. Explain, with the use of a diagram how soap molecules work to clean “dirt” particles. 5. Amylase is a natural enzyme found in saliva. Describe this enzyme’s function. 6. Lactose is a sugar found in milk and other dairy products. Explain how it is broken down in most individuals. Explain lactose “intolerance”.
What are emulsions? What are their different types? Give one example of each type.
1. What is the difference between soap and detergent? 2. Draw the chemical structure of a soap and a detergent. Identify the polar and non-polar components of both structures.
3. Identify and label the parts of this soap molecule. Explain how molecules of soap remove oil and grease by the formation of micelles. H2 H2 H2 CH3 O`Na*
Question 8 Indicate whether each sample image demonstrates emulsification or not. 100 um 1. Emulsified 2. Not emulsified >
Define soaps?
Describe the different types of sweeteners and provide some examples for each.
What 7 functional groups are present in this structure?
67. This compound is called Steroid Glycerin Wax
True/False - Waxes are different from fats and oils in that they are simple monoesters with long saturated carbon chains. A. True B. False
4. Recycle bottles of plastic are made from а. Реeptides b. Polyamides c. nylon d. polyethylene terephthalate 5. In condensation of polymerization, monomers are involved which contain functional groups of a. same kind b. different kind C. all groups d. compounds 6. Large molecules made up of small monomers are called a. Polymers b. Peptides c. peptones d. monomers d pumbers react together in addition
How do soaps act as cleansing agents in the process of micelle formation and emulsification? Explain briefly.