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tetroxid

Upper-Intermediate (B2)

IPA: //ˈtɛtrɒksɪd//

KK: /tɛtrɒksɪd/

noun
Definition

A type of chemical compound that contains four oxygen atoms in its molecular structure.


Example

Ruthenium tetroxid is used in various chemical reactions due to its unique properties.


Conversation
Sloth A
Have you ever heard of tetroxid compounds?
Sloth B
No, I haven't. What are they?
Sloth A
They're interesting because they contain four oxygen atoms in their structure.
Sloth B
That sounds complex! Are they used in any specific applications?

Synonyms & Antonyms
Synonyms
oxid
compound
chemical
Antonyms
Root Explanation

Tetroxid → It is formed from "tetra-" (from Greek "tetra", meaning four) and "oxide" (from Greek "oxys", meaning sharp or acid, and "-ide", a suffix used in chemistry to denote a binary compound). The word "tetroxid" refers to a compound containing four oxygen atoms.

Memory Tip

Think of 'tetra-' meaning four, and 'oxide' relating to oxygen — so tetroxid is a compound with four oxygen atoms.

Visually Confused Words
teroxide
tetartoid
theroid
steroid
pteroid
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