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Will saturated oils decolourise bromine?
Yes, saturated oils like coconut oil or palm oil will decolourize bromine because the double bonds in unsaturated oils are required for the bromine addition reaction that causes discolouration. Saturated oils lack these double bonds, so they will not react with bromine in the same way.
What is made by reacting fats or oils with sodium hydroxide or potassium hydroxide?
Soap is made by reacting fats or oils with sodium hydroxide or potassium hydroxide in a process called saponification.
Why are sodium and potassium often stored in metal?
Sodium and Potassium are often store in oils or air sealed containers so they dont react with humidity.
What is a substance containing sodium lauryl sulphate?
A substance containing sodium lauryl sulphate is commonly found in personal care products such as shampoos, soaps, and toothpaste. Sodium lauryl sulfate is a surfactant that helps create foam and cleanse by removing dirt and oils from the skin or hair.
What is a slippery compound?
A slippery compound is a substance that has a smooth and lubricated surface, making it easy to slide or move smoothly over. Such compounds can include oils, greases, and certain polymers that reduce friction between surfaces.
What substance is made when alkalis react with oils and fats?
Soap
How can alkalis remove grease and oil?
Alkali react with greases and oils forming water soluble soaps.
Is soap a mixture or pure substance?
Soap is typically a mixture of different compounds such as fatty acids, oils, and alkalis. Therefore, it is considered a mixture rather than a pure substance.
Why do alkalis make your skin feel slimy?
it is week and when u too much on you make it skin slimy
How does alkali feel?
Alkalis generally feel slippery and soapy to the touch. This sensation is due to their ability to react with oils and fats on the skin to form soap. Additionally, alkalis can be irritating and cause burns on the skin if handled improperly.
Is soap a mixture or a solution?
Soap is a mixture. It is made up of various compounds such as fats, oils, and alkalis that are combined to create a solid or liquid product used for cleaning.
What alkalis are in soap?
Soap is a product of reaction of fatty acids (present in vegetable oils and fats) and strong alkalis (NaOH or KOH). No alkali should be present in the final product - soap. If it is, this means that more alkali was used than necessary for saponification and the excess was not separated in the additional steps.
What is soap a micture or a element?
Soap is a mixture composed of fatty acids, oils, and alkalis such as sodium hydroxide. It is not considered an element because it is made up of multiple different compounds.
What is another substance besides proteins that is made by Cells?
Sugars; as well as lipids - (both fats and oils).
Is soap a acid neutral or base?
Soap is typically a base because it is made from fatty acids and alkalis such as sodium hydroxide. It works by reacting with oils and dirt on the skin to form soap molecules, which can then be rinsed away with water.
Is gasoline a substance or mixture?
Gasoline is considered to be a substance. It is not a mixture because it cannot be separated in a non-chemical process.
Which substance is insoluble in water?
oils are insoluble in water
