What does the name NaOH mean?
Sodium hydroxide (NaOH) is a corrosive white crystalline solid that readily absorbs moisture until it dissolves. Commonly called caustic soda, or lye, sodium hydroxide is the most widely used industrial alkali. It is highly corrosive to animal and vegetable tissue.
What is the common name of sodium hydroxide?
caustic soda
Sodium hydroxide is sometimes called caustic soda or lye. It is a common ingrediet in cleaners and soaps. At room temperature, sodium hydroxide is a white, odorless solid.
Where does lye come from?
A lye is a metal hydroxide traditionally obtained by leaching wood ashes, or a strong alkali which is highly soluble in water producing caustic basic solutions. “Lye” most commonly refers to sodium hydroxide (NaOH), but historically has been used for potassium hydroxide (KOH).
What is the chemical name of caustic soda?
Sodium hydroxide
Sodium oxidanide
Sodium hydroxide/IUPAC ID
Why is NaOH called caustic soda?
Caustic soda is an alkali salt which is also called Lye. It is the common name of sodium hydroxide. This name is given due to the corrosive nature of this salt on animal and plant tissues. The chemical formula of sodium hydroxide is NaOH.
Is Na2O an alkali?
Sodium oxide is an alkali metal oxide with the chemical formula Na2O. It is the anhydride form of sodium hydroxide.
Is sodium hydroxide baking soda?
Complete step-by-step answer:- Sodium hydroxide is not known as baking soda. Baking soda is another name for sodium bicarbonate. – Sodium hydroxide comes from carbonate sodium, formerly known as ‘caustic soda’. There is no danger with sodium hydroxide.
Is sodium hydroxide bleach?
Sodium hypochlorite Sodium hypochlorite is chlorine gas dissolved in sodium hydroxide. This is essentially household bleach.
What is the pH of lye?
When the pH of a substance is above 7, it is a basic substance. When the pH of a substance is below 7, it is an acid substance. The further the pH lies above or below 7, the more basic or acid a solution is….Acids and bases.
| pH | product |
|---|---|
| 14 | sodium hydroxide |
| 13 | lye |
| 12.4 | lyme |
| 11 | ammonia |