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redox

Upper-Intermediate (B2)

IPA: //ˈrɛdɒks//

KK: /ˈrɛdɒks/

adjective
Definition

Relating to a type of chemical reaction where oxidation and reduction occur simultaneously.


Example

The redox reaction is essential in many biological processes.


Conversation
Sloth A
Have you heard about the new redox reactions lab we're doing in class?
Sloth B
Yeah, I read about it! It sounds really interesting.
Sloth A
I hope we get to see some cool redox experiments in action.
Sloth B
Me too! I love when chemistry gets hands-on like that.

Synonyms & Antonyms
Synonyms
oxidative
reductive
chemical
Antonyms
nonoxidative
stable
inert
noun
Definition

A type of chemical reaction where the oxidation state of one or more substances changes, involving the transfer of electrons between them.


Example

In a redox reaction, one substance is oxidized while another is reduced.


Conversation
Sloth A
Have you heard about the concept of redox reactions in chemistry?
Sloth B
Yeah, I think it has something to do with oxidation and reduction, right?
Sloth A
Exactly! It's interesting how electrons are transferred during those processes.
Sloth B
Root Explanation

Redox is formed from "re-" (meaning again) and "oxidare" (meaning to oxidize). The term refers to a chemical reaction involving the transfer of electrons, where oxidation and reduction occur simultaneously, hence the prefix 're-' indicating the reciprocal nature of these processes.

Memory Tip

Think of the prefix 're-' meaning again, and 'oxidare' meaning to oxidize, which helps you remember that redox reactions involve the processes of oxidation and reduction happening together.

Visually Confused Words
uredo
redux
rebox
credo
Is this page helpful?
I know, it really shows how complex reactions can be.

Synonyms & Antonyms
Synonyms
reaction
process
change
Antonyms
stability
inactivity
equilibrium