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hydride

Upper-Intermediate (B2)

IPA: /ˈhaɪdraɪd/

KK: /ˈhaɪdraɪd/

noun
Definition

A chemical compound that consists of hydrogen combined with another element that is more positive in charge.


Example

Sodium hydride is commonly used in chemical reactions as a strong base.


Conversation
Sloth A
Have you ever heard of a hydride?
Sloth B
Yeah, I think it's a compound with hydrogen, right?
Sloth A
Exactly! It's interesting how it combines with other elements.
Sloth B
Totally, I read that it can have some unique properties.

Synonyms & Antonyms
Synonyms
compound
molecule
substance
Antonyms
element
ion
atom
Root Explanation

Hydride is formed from "hydro-" (from Greek "hydor", meaning water) and "-ide" (a suffix used in chemistry to denote a binary compound). The word refers to a compound formed with hydrogen, often in combination with another element.

Memory Tip

Think of 'water' ('hydor') and remember that a hydride is a compound that includes hydrogen.

Visually Confused Words
dihydride
anhydride
trihydride
ephydridae
ephydrid
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