0
What else can I help you with?
What happens when sodium hydroxide is pour into oil?
When sodium hydroxide is poured into oil, it initiates a chemical reaction called saponification. This reaction breaks down fats and oils into glycerol and soap molecules. The sodium hydroxide, also known as lye, acts as a catalyst in this process.
What is the chemical symbol for hydroxide?
The hydroxide ion is: OH-
What is hydroxide relaxer?
A hydroxide relaxer is a type of chemical relaxer used to straighten curly or kinky hair. It works by breaking down the protein bonds in the hair to loosen and straighten the curl pattern. Hydroxide relaxers can be damaging if not used properly, so it is important to follow the manufacturer's instructions carefully.
Is copper soluble in sodium hydroxide?
Metallic copper does not react with sodium hydroxide. But if sodium hydroxide is added into a solution of copper ions, it would form Copper(II) Hydroxide. It is a precipitate which is insoluble in water.
What substance is composed of a metal plus a hydroxide?
A metal hydroxide is a substance composed of a metal cation (positively charged ion) combined with one or more hydroxide anions (OH-). When a metal reacts with water or a base, it forms a metal hydroxide compound. Examples include sodium hydroxide (NaOH), potassium hydroxide (KOH), and magnesium hydroxide (Mg(OH)2).
Is sodium hydroxide soluble in oil?
No, sodium hydroxide is not soluble in oil due to its hydrophilic nature. Sodium hydroxide is a strong base that is soluble in water but will not dissolve in nonpolar solvents like oil.
What is the balanced equation for the reaction of castor oil and sodium hydroxide?
The balanced equation for the reaction of castor oil (triglyceride) and sodium hydroxide (NaOH) is: Triglyceride + 3NaOH → Glycerol + 3Soap This reaction is known as saponification, which produces glycerol and soap molecules from the reaction between the ester bonds in the triglyceride and the hydroxide ions in sodium hydroxide.
What happens when sodium hydroxide is mixed with vegetable oil?
soap+glycerine
What will happen if you put a sodium hydroxide in cooking oil?
It becomes soap.
What happens when sodium hydroxide is pour into oil?
When sodium hydroxide is poured into oil, it initiates a chemical reaction called saponification. This reaction breaks down fats and oils into glycerol and soap molecules. The sodium hydroxide, also known as lye, acts as a catalyst in this process.
What color would Vegetable oil when in contact with Copper Sulfate and Sodium hydroxide?
When vegetable oil comes into contact with copper sulfate and sodium hydroxide, it generally remains a yellowish or light brown color. The reaction primarily involves the sodium hydroxide acting as a base and potentially saponifying the oil, but the vegetable oil itself does not change color significantly in this process. The copper sulfate may impart a blue hue to any aqueous layer, but the oil layer will retain its original color.
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
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 are five examples of a base?
Answers: Potassium hydroxide, Barium hydroxide, Caesium hydroxide, Sodium hydroxide, Strontium hydroxide, Calcium hydroxide, Lithium hydroxide, Rubidium hydroxide...
How is bio diesel made?
Biodiesel is made from oils or fats, which are hydrocarbons. Fresh soybean oil is most commonly used, although biodiesel can be made from mustard seed oil or waste vegetable oil (such as used oil from restaurant deep fryers). These hydrocarbons are filtered and mixed with an alcohol, such as methanol, and a catalyst (sodium hydroxide or potassium hydroxide), resulting in a chemical reaction whose major products are the biodiesel fuel and glycerol
What are different kinds of alkali?
There are sodium hydroxide, strontium hydroxide, magnesium hydroxide, potassium hydroxide, calcium hydroxide and more.
What is the Name for NaOH?
The chemical name is Sodium Hydroxide. It is made of Na+ ions and OH- ions.
