result and discussion for soap making

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Strawberry DNA Extraction Lab Report | william0912- result and discussion for soap making ,Oct 19, 2014·The purpose of this experiment is to extract DNA from strawberries. I chose strawberries because they are easy to manipulate and they contain a large genome. I used the alcohol extraction method to isolate DNA and to make it visible to the naked eye. Strawberries have an octoploid genome, which means that the nucleus contains…Ending the Essay: ConclusionsConclude by setting your discussion into a different, perhaps larger, context. For example, you might end an essay on nineteenth-century muckraking journalism by linking it to a current news magazine program like 60 Minutes. Conclude by redefining one of the key terms of your argument. For example, an essay on Marx's treatment of the conflict ...



SOAP Notes - StatPearls - NCBI Bookshelf

Sep 03, 2020·It is essential to make the most clinically relevant data in the medical record easier to find and more immediately available. The advantage of a SOAP note is to organize this information such that it is located in easy to find places. The more succinct yet thorough a SOAP note is, the easier it is for clinicians to follow.

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Make a soap note not a narrative essay: ankle pain | Nerd ...

Oct 14, 2021·Make a SOAP Note Not a narrative essay: Ankle Pain Note: Your Discussion post should be in the SOAP Note format, rather than the traditional narrative style Discussion posting format. Refer to the Comprehensive SOAP Template in the attachments below for guidance.

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Sciencemadness Discussion Board - Making Soap - NaOH vs ...

Apr 10, 2014·When you're done making the soap by a hot method, simply dissolve the cubed soap bar in a litre of boiling water by stirring for some time. A portion of the soap won't dissolve but form a sticky gloop., this is the saturated portion, simply fish it out (and use later to make slow dissolving bar soap).

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Saponification-The process of Making Soap (Procedure ...

After adding common salt, the soap in suspension form precipitated out as solid. Conclusions: The reaction between vegetable oil and sodium hydroxide solution is exothermic in nature because heat is liberated during the reaction. The white suspension formed is made up of soap and glycerol. The process of formation of soap is called saponification.

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PHOTOSYNTHESIS LAB - BY Corinne wessels

2. Add 1 drop of dilute liquid soap to each solution (avoid suds). The soap wets the hydrophobic surface o the leaf, allowing the solution to be drawn. 3. Punch out 10 uniform leaf disks for each beaker. 4. Remove plungers from 4 syringes; place 10 leaf disks in each syringe. 5. Push in plunger to make a vacuum and suck all the air out of the ...

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Summer Academy 06/10/2014 Soap Lab

to produce soap. Soap making relies on an ester and a strong base to perform a saponification reaction. We will create a small bar of soap with the lab procedure discussed later. Lab Checklist • 10 g of Sodium Hydroxide • 60 g of chosen oil: Soybean, Canola, Coconut, Vegetable oil, etc. (Most oils can be used).

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discussion and result of soap making

Make Your Own Soap! Part 1: The Chemistry Behind Soap ...- discussion and result of soap making ,Potassium hydroxide results in a soft bar, and is usually used for making liquid soap.The reason for the difference is that the sodium ion is a bit smaller than the potassium ion – it interferes less with the stacking of the soap molecules at a molecular level, and just like with saturated vs ...

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Lesson 4, Activity 1 Hand Washing Experiment

soap. Use a new data table labeled "Water and Soap." 10. Have students graph their results. Create two graphs showing the average cleanliness score at each time interval. One graph will show the results with water only. The other graph will show results with soap and water. Put the time on a horizontal line going across the page. Mark every ...

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Obtaining Pure Soap | SoapMakingFriend Discussion Forum

Nov 28, 2019·But if you're looking for a 28 years of working lesson, it would be making soap using pure fatty acid (not oil). This saves too much work and energy. When reacting pure fatty acid with lye the result is pure soap and water (without glycerin which stands in the way of completing the reaction, along with the impurities that break from the oil)

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Saponification Definition and Reaction

Jan 08, 2020·Saponification may result in both desirable and undesirable effects. The reactions sometimes damage oil paintings when heavy metals used in pigments react with free fatty acids (the "oil" in oil paint), forming soap. The reaction starts in the deep …

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

The results shows that soap solution have broken emulsion for all while detergent have stable emulsion for all. As for acidic test, to let the pH drop to 3 a few drops of HCl must be added into the solution. The soap solution required 8 drops of HCl and has precipitate formed while detergent required 2 drops of HCl and there is no precipitate ...

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Saponification - Wikipedia

Saponification is a process that involves the conversion of fat, oil, or lipid, into soap and alcohol by the action of aqueous alkali (e.g. NaOH). Soaps are salts of fatty acids, which in turn are carboxylic acids with long carbon chains. A typical soap is sodium oleate. Saponification of fats. Vegetable oils and animal fats are the traditional materials that are saponified. These greasy ...

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result and discussion for soap making

12: Making Soap - Saponification (Experiment) - Chemistry ...- result and discussion for soap making ,Nov 14, 2017·Soap making has remained unchanged over the centuries. The ancient Roman tradition called for mixing rain water, potash and animal tallow (rendered form of beef or mutton fat). Making soap was a long and arduous process.

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How soap is made - material, manufacture, making, used ...

The kettle method of making soap is still used today by small soap manufacturing companies. This process takes from four to eleven days to complete, and the quality of each batch is inconsistent due to the variety of oils used. Around 1940, engineers and scientists developed a more efficient manufacturing process, called the continuous process. ...

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Saponification-The process of Making Soap (Theory) : Class ...

Saponification-The process of Making Soap. Our Objective. To study the saponification reaction for preparation of soap. The Theory. Soaps and detergents are essential to personal and public health. They safely remove germs, soils and other contaminants and help us to stay healthy and make our surroundings more pleasant.

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PHOTOSYNTHESIS LAB - BY Corinne wessels

2. Add 1 drop of dilute liquid soap to each solution (avoid suds). The soap wets the hydrophobic surface o the leaf, allowing the solution to be drawn. 3. Punch out 10 uniform leaf disks for each beaker. 4. Remove plungers from 4 syringes; place 10 leaf disks in each syringe. 5. Push in plunger to make a vacuum and suck all the air out of the ...

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O R C O K CH OH + 3KOH R’ K O OH

You will use the potassium soap to make a sodium soap and CH3(CH2)10-CH-O O S-O-Na+ CH3 CH3(CH2)10-CH-O O S-OH CH3. to obtain a mixture of fatty acids. You will also compare some of the properties of soaps and detergents. Hydrophilic end Hydrophobic end Figure 5 A soap micelle. Soap molecules surround the oil droplet.

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Summer Academy 06/10/2014 Soap Lab

to produce soap. Soap making relies on an ester and a strong base to perform a saponification reaction. We will create a small bar of soap with the lab procedure discussed later. Lab Checklist • 10 g of Sodium Hydroxide • 60 g of chosen oil: Soybean, Canola, Coconut, Vegetable oil, etc. (Most oils can be used).

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BIOCHEMISTRY: EXPERIMENT 5 : EXPERIMENT USING LIPID

May 21, 2013·For making the soap, sunflower oil had been used. The oil had been boil with 6.0M of NaOH. In the process of making soap, vegetable fat, which is triglyceride, is hydrolyzed by the action of strong base, such as sodium hydroxide, and heat. The resulting products are soap and glycerol.

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How to Write a Discussion Section | Checklist and Examples

Mar 21, 2019·How to write a discussion section. Published on March 21, 2019 by Shona McCombes. Revised on October 13, 2020. The discussion chapter is where you delve into the meaning, importance and relevance of your results.It should focus on explaining and evaluating what you found, showing how it relates to your literature review and research questions, and making an argument in support of your …

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Experiment 13 – Preparation of Soap

Jan 13, 2012·79 Experiment 13 – Preparation of Soap Soaps are carboxylate salts with very long hydrocarbon chains. Soap can be made from the base hydrolysis of a fat or an oil. This hydrolysis is called saponification, and the reaction has been known for centuries.

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Saponification - Definition, Saponification Value ...

Saponification is the hydrolysis of an ester to form an alcohol and the salt of a carboxylic acid in acidic or essential conditions. Saponification is usually used to refer to the soap-forming reaction of a metallic alkali (base) with fat or grease. Example: In the presence of conc., ethanoic acid reacts with alcohol.

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Training and its Impact on the Performance of Employees at ...

The results indicate that the design of a training programme has the strongest impact on post-training job performance, along with trainees' self-efficacy and post-training behavior. Al-Awawdeh (2011) conducted a study which aimed mainly to analyze the relationship between a strategy

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soap and detergent | Chemistry, Uses, Properties, & Facts ...

Practically, however, the soap industry is concerned mainly with those water-soluble soaps that result from the interaction between fatty acids and alkali metals. In certain cases, however, the salts of fatty acids with ammonia or with triethanolamine are also used, as in shaving preparations. History Use. Soap has been known for at least 2,300 ...

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