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Saponification of fats and oils is the most widely used soapmaking process. This method involves heating fats and oils and reacting them with a liquid alkali to produce soap and water (neat soap) plus glycerine.
The other major soapmaking process is the neutralization of fatty acids with an alkali. Fats and oils are hydrolyzed (split) with a high-pressure steam to yield crude fatty acids and glycerine. The fatty acids are then purified by distillation and neutralized with an alkali to produce soap and water (neat soap).
When the alkali is sodium hydroxide, a sodium soap is formed. Sodium soaps are "hard" soaps. When the alkali is potassium hydroxide, a potassium soap is formed. Potassium soaps are softer and are found in some liquid hand soaps and shaving creams.
The carboxylate end of the soap molecule is attracted to water. It is called the hydrophilic (water-loving) end. The hydrocarbon chain is attracted to oil and grease and repelled by water. It is known as the hydrophobic (water-hating) end.
What else can I help you with?
What is the Name for NaOH?
The chemical name is Sodium Hydroxide. It is made of Na+ ions and OH- ions.
Is sodium hydroxide man made?
Sodium hydroxide is a manmade product.
Is sodium hydroxide a homogeneous mixture?
No, sodium hydroxide is a pure compound, not a mixture. It is a strong base made up of sodium ions (Na+) and hydroxide ions (OH-).
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.
What salt is made when sodium hydroxide reacts with hydroxide acid?
There is no reaction. "Hydroxide acid" is water, which does not react with sodium hydroxide.
What elements is sodium hydroxide made out of?
It is composed of sodium, hydrogen, and oxygen.
Organic salt made by reacting fats or oils with sodium hydroxide or potassium hydroxide?
Soap is an organic salt made by reacting fats or oils with sodium hydroxide or potassium hydroxide through a process called saponification.
What salt is made when sodium hydroxide and hydrochloric acid react?
Sodium chloride is formed when sodium hydroxide and hydrochloric acid react. This is a neutralization reaction where the sodium hydroxide (a base) and hydrochloric acid (an acid) combine to form a salt (sodium chloride) and water.
What makes sodium hydroxide?
It is a molecule made up of sodium, oxygen, and hydrogen. (NaOH)
How is ammonia different from sodium hydroxide?
Ammonia is a compound that contains nitrogen and hydrogen, while sodium hydroxide is a compound made up of sodium, oxygen, and hydrogen. Ammonia is a weak base, while sodium hydroxide is a strong base. Additionally, ammonia is a gas at room temperature, while sodium hydroxide is a solid.
Is soap made out of boron?
NO soap is madi out of sodium hydroxide which is a base
What is sodium acetate made?
Sodium acetate is typically produced by the reaction of acetic acid with sodium hydroxide or sodium carbonate. This reaction forms sodium acetate and water. The compound can also be obtained from the reaction of sodium hydroxide with acetic anhydride.
