Describe the cleaning action of soap and detergent.

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Describe the cleaning action of soap.- Describe the cleaning action of soap and detergent. ,Apr 27, 2021·Name one soap. <br> (b) Describe the structure of a soap molecule with the help of a disagram. <br> (c ) Explain the cleasining action action of soap . Draw diagrams to illustrate your answer. 28395828Cleansing agents: soaps, detergent, cleansing action of …Jun 14, 2020·Cleansing agents soaps and synthetic detergents improve the cleansing properties of water. These help in the removal of fats that bind other materials to the fabric or skin. They are used for cleaning purposes and are sodium or potassium salts of …



Detergents: Types, Examples, Functions, Chemical Formulas

Jun 08, 2021·(II) Soaps cannot be used for cleaning if the water is slightly acidic. This is because soaps are converted to carboxylic acid in acid media, rendering their action useless. Advantage of Detergents Over Soaps. Synthetic detergents can be used even in hard water, whereas some of the soap gets wasted if water is hard.

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How do detergents and soaps work? - Explain that Stuff

May 02, 2008·Photo: Soap and water can clean almost anything thanks to detergent action. Photo by Joshua Scott courtesy of US Navy . Surfactants aren't the only thing in detergents; look at the ingredients on a typical detergent bottle and you'll see lots of other chemicals too.

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(a) What is the reason of cleaning action of soap and ...

(a) Cleaning action of soap and detergents is due to lowering of surface tension between water and greasy substances. (b) The temperature at which vapour pressure of liquid becomes equal to the external pressure is known as boiling point of a liquid. (c) Glycerol has higher viscosity because glycerol has more extent of hydrogen bonding than ethylene glycol.

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Detergents and Soaps Flashcards | Quizlet

Detergents differ from soap in their action with hard water. Soaps form insoluble compounds with the calcium and magnesium ions present in hard water. These insoluble compounds precipitate out and reduce foaming and cleaning action. Detergents may react with the hard water ions, but the resulting products are either soluble or remain ...

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Soaps vs Detergents,Soaps versus Detergents,Difference ...

It is possible to make soaps without having leftover by-products, which tend to go to the landfill, and the soap, which flows down the drain while cleaning is biodegradable. These soaps have a pH of 9.5 to 10 (alkaline) that makes them effective cleansing agents and eliminates the requirement for harmful antibacterial chemicals and preservatives.

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Explain the cleansing action of soaps. - SaralStudy

Explain the cleansing action of soaps. Answer Soap molecules form micelles around an oil droplet (dirt) in such a way that the hydrophobic parts of the stearate ions attach themselves to the oil droplet and the hydrophilic parts project outside the oil droplet.

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Cleansing Action of Soaps and Detergents - YouTube

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...

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Chemistry of Soaps,Chemistry of Detergents,Chemistry of ...

Chemistry of Soaps. To know what is required to achieve effective cleaning, it is necessary to have a basic understanding of the chemistry of soaps and detergents. Water, the liquid, which is primarily used for cleaning, has a characteristic known as surface tension. Under the surface of water, each water molecule is surrounded and attracted by ...

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Both soap and detergent are some type of salts. What is ...

The molecules of soap are sodium or potassium salts of long-chain carboxylic acids. Detergents are generally ammonium or sulphonate salts of long chain carboxylic acids.Cleansing action of soap can be described as follows:The soap molecule is generally represented as RCOONa. In solution, it ionises to form RCOO- and Na+. Each soap molecule has a polar head group (carboxylate ion, COO- group ...

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Understanding How Detergents Actually Work

Jul 01, 2019·How Detergents Work. Neither detergents nor soaps accomplish anything except binding to the soil until some mechanical energy or agitation is added into the equation. Swishing the soapy water around allows the soap or detergent to pull the grime away from clothes or dishes and into the larger pool of rinse water.

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(a) What is the reason of cleaning action of soap and ...

(a) Cleaning action of soap and detergents is due to lowering of surface tension between water and greasy substances. (b) The temperature at which vapour pressure of liquid becomes equal to the external pressure is known as boiling point of a liquid. (c) Glycerol has higher viscosity because glycerol has more extent of hydrogen bonding than ethylene glycol.

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The mechanism of cleaning in Soap and Detergents | …

Jan 06, 2020·Soaps including Hand Soaps and detergents are substances that, possess the ability to remove dirt from surfaces including skin, textiles and other solids.Soap has been known for at least 2,300 years. According to Pliny the Elder, the Phoenicians prepared it from goat’s tallow and wood ashes in 600 BCE and sometimes used it as an article of barter with the Gauls.

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Explain the cleansing action of soap. - Toppr Ask

Soap action is due to: Medium. View solution > Assertion Mixture is agitated in a washing machine. Agitation is necessary to get clean clothes. Reason To wash away the loosened dirt particle in form of micelles from the surface of cloth, agitation is necessary. Medium. View solution >

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(DOC) Lab report SOAPS AND DETERGENT.docx | Eisya Azhari ...

Placed 5 ml of stock soap solution in cine clean test tube and 5 mL of stock detergent solution in a second test tube. Added 1 M HC1 one drop at a time to both solutions until the pH in each test tube is equal to 3. (Use pH paper to measure).Count the number of drops of acid added to each mixture.

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Describe in Brief the Cleansing Action of Soap. - Science ...

Cleansing action of soaps:-. The dirt present on clothes is organic in nature and is insoluble in water. Therefore, it cannot be removed by only washing with water. When soap is dissolved in water, its hydrophobic ends attach themselves to the dirt and remove it from the cloth. Then, the molecules of soap arrange themselves in micelle formation ...

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the effectiveness of the cleansing action of soap and ...

Jan 25, 2012·4. Furthermore, detergents are also effective in acidic water because H+ ion is acidic water do not combined with detergents ions. Disadvantages of detergents 1. Most detergents have branched hydrocarbon chains and are non-biodegradable, that is, they cannot decomposed by bacteria. As a result, non-biodegradable detergents cause water pollution. 2.

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Soap and Detergent - Preparation, Difference between Soap ...

Cleaning a soiled surface is a four-step process. In the first step, the surface to be cleaned is made wet with water. In the second step, soap or detergent is applied to the surface to be absorbed. Soaps and detergents are also called surface-active agents, or surfactants. Surface active molecules present in soaps and detergents dissolve in water.

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What is the mechanism of cleaning action of soap? - Quora

Answer (1 of 9): When soap molecules are present in water, the molecules arrange themselves in the form of a cluster in such a manner that their hydrophobic ends are away from the water molecules and their hydrophilic or ionic ends are towards the water molecules. This is known as micelle formati...

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Understanding How Detergents Actually Work

Jul 01, 2019·How Detergents Work. Neither detergents nor soaps accomplish anything except binding to the soil until some mechanical energy or agitation is added into the equation. Swishing the soapy water around allows the soap or detergent to pull the grime away from clothes or dishes and into the larger pool of rinse water.

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Explain the Cleansing Action Of Soaps and Detergents - A ...

Dec 01, 2020·The cleansing action of both soaps and detergents results from their ability to lower the surface tension of water, to emulsify oil or grease and to hold them in a suspension in water. This ability is due to the structure of soaps and detergents. In water, a sodium soap dissolves to form soap anions and sodium cations.

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Describe in Brief the Cleansing Action of Soap. - Science ...

Cleansing action of soaps:-. The dirt present on clothes is organic in nature and is insoluble in water. Therefore, it cannot be removed by only washing with water. When soap is dissolved in water, its hydrophobic ends attach themselves to the dirt and remove it from the cloth. Then, the molecules of soap arrange themselves in micelle formation ...

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Preparation and Properties of Soap

B-4. Describe the oil/grease spot on the filter paper after cleansing with soap vs detergent in water. Is there a noticeable difference? Which is the more effective cleanser in deionized water? B-5. Describe any differences in the cleaning power of soap vs detergent in calcium solution. 60

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Soaps and Detergents: Definition, Difference, Examples

Jul 29, 2021·Soaps and Detergents: Surfactants are the substances that possess surface activity, i.e. these reduce the surface tension of water. Soaps and detergents are substances that possess surface activity as well as detergency (cleansing action). The term detergent was originated from the Latin word (detergent – to wipe clean).

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Both soap and detergent are some type of salts. What is ...

Both soap and detergent are some type of salts. What is the difference between them? Describe in brief the cleansing action of soap. Why do soaps not form lather in hard water? List two problems that arise due to the use of detergents instead of soaps.

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