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Why mineral oil does not undergo saponification?
Mineral oil is a non-polar compound with long hydrocarbon chains and lacks the functional groups needed for saponification, such as ester functional groups found in triglycerides. Saponification is a reaction that involves breaking down ester bonds in fats and oils, so without these bonds, mineral oil cannot undergo saponification.
Why do mineral oil undergo the saponification?
Mineral oil can not be saponified.it is bcoz it doesnt contain acids necessery to produce phenomenon..animal fats and vegetable oils can be saponified due to presence of acid in them...
What happens when fatty acid reacts with NaOH?
what happen when fatti acid react with the NaOH
What is the reaction of saponification by using ordinary fat?
Saponification is the process of making soap from fats and a strong alkali like sodium hydroxide. When ordinary fat (such as olive oil or coconut oil) is mixed with sodium hydroxide, it undergoes a chemical reaction called saponification, forming soap and glycerin as products. This reaction is commonly used in soap-making industries.
Why do saponification test on oil?
The saponification test is used to determine the amount of free fatty acids present in oil. During saponification, free fatty acids react with a strong base to form soap. By measuring the amount of base required for saponification, the free fatty acid content of the oil can be calculated, which is important for assessing oil quality for various applications.
What is the saponification value of castor oil?
Saponification value is the amount of pure sodium hydroxide needed to saponified 100 grams of oil No. saponified castor oil is from 12.5 to 13 grams
What is the importance of saponification value of oil?
The saponification value of oil indicates the amount of base needed to saponify a certain quantity of oil, which is important in soap making to determine the amount of lye required for the saponification process. It helps ensure that the right balance of oil and lye is used to create a stable and effective soap product.
Why you set up blank reaction in determining the saponification value of an oil?
A blank reaction is set up in determining the saponification value of an oil to account for any potential contributions from reagents or solvents used in the experiment, ensuring accurate results. It serves as a control to measure the baseline saponification that occurs without the presence of the oil being tested. By comparing the saponification value of the oil with the blank, any interference or background reaction can be eliminated, leading to a more precise determination of the oil's saponification value. This ensures the reliability and validity of the experimental results.
What is the Saponification value of Glycerin?
Glycerin and soap are the bye-products of saponification. The saponification value of glycerine are values of the percentage of lye it takes to convert one unit of fat, oil or fatty acid into glycerin.
Why alcoholic potassium hydroxide is used for calculating saponification number of oil?
Alcoholic potassium hydroxide is used for calculating the saponification number of oil because it helps to break down ester bonds in triglycerides to form soap and glycerol through saponification. The amount of alcoholic potassium hydroxide required to completely saponify a given amount of oil is used to determine the saponification number, which is a measure of the average molecular weight of the fatty acids in the oil.
What the saponification value of ocimum basilicum oil?
This value is between 4 and 10.
Why is sodium hydroxide soapy?
Sodium hydroxide is a strong base hence when mixed with fats and oils, will cause a chemical reaction called saponification. The result of saponification is beautiful handmade soap used in the manufacture of soap because of the reaction it undergoes with the triglycerides found in fats and oils.
