Definition: "Peroxide" is a noun that refers to a type of chemical compound. It contains a special group of atoms called the "divalent ion," which is represented as -O-O-. Peroxide is usually a thick liquid that has strong properties, meaning it can react with other substances easily. It is commonly used as a bleaching agent (to make things lighter in color) and is also used to kill germs in a mild way (as a disinfectant). In strong amounts, peroxide can be used as a powerful oxidant, which means it can help in chemical reactions, like in rocket fuels.
When you use "peroxide," you can refer to it in different contexts: 1. Bleaching: Talking about lightening hair or fabrics. 2. Disinfectant: Referring to cleaning wounds or surfaces. 3. Chemical Reactions: Discussing its role in science or rocket fuel.
In more advanced contexts, "peroxide" can be discussed in terms of its chemical properties and reactions. For example: - "Hydrogen peroxide is often used in laboratories as an oxidizing agent in various chemical reactions."
While "peroxide" primarily refers to specific chemical compounds, it can also be used informally in contexts that refer to bleaching or making something lighter, especially hair.
There are no common idioms or phrasal verbs that directly include the word "peroxide." However, you might encounter phrases like "to peroxide one's hair," meaning to use peroxide to bleach hair.
In summary, "peroxide" is a versatile term mainly used in chemistry and beauty.