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protonation

Upper-Intermediate (B2)

IPA: /prəʊˈteɪʃən/

KK: /proʊˈteɪʃən/

noun
Definition

The process of adding a proton to an atom, molecule, or ion, which usually results in the formation of a positively charged ion.


Example

In chemistry, protonation is essential for many reactions, as it can change the properties of a molecule.


Conversation
Sloth A
I was reading about protonation in chemistry class today.
Sloth B
Oh really? What did they say about it?
Sloth A
They explained how it helps in forming cations and is super important in reactions.
Sloth B
That makes sense! It's fascinating how small changes can make a big difference.

Synonyms & Antonyms
Synonyms
addition
attachment
insertion
Antonyms
deprotonation
removal
detachment
Root Explanation

Protonation → It is formed from "proton" (from Greek "protos", meaning first) and "-ation" (meaning the action or process of). The word "protonation" refers to the process of adding a proton to a molecule or atom, which is a fundamental action in chemistry.

Memory Tip

Think of 'proton' as the 'first' particle being added in a chemical reaction, and '-ation' indicating the process. This helps you remember that protonation is the process of adding a proton.

Visually Confused Words
pronation
prolongation
retonation
tonation
rotation
potation
pronomination
precoronation
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