protonation

[proh-toh-ney-shuhn]

protonation Definition

the addition of a proton to a molecule or ion, often resulting in a change in its chemical properties.

Using protonation: Examples

Take a moment to familiarize yourself with how "protonation" can be used in various situations through the following examples!

  • Example

    Protonation of water forms hydronium ions.

  • Example

    The protonation of an amine converts it into an ammonium ion.

  • Example

    Protonation is a key step in many acid-base reactions.

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Summary: protonation in Brief

Protonation [proh-toh-ney-shuhn] is the addition of a proton to a molecule or ion, which can alter its chemical properties. It is a crucial step in many acid-base reactions and can convert amines into ammonium ions. For example, protonation of water forms hydronium ions.