Nucleophilic Substitution - Hydrolysis
The addition of water can be used to break a bond and split a molecule into 2 products. This is called hydrolysis. The mechanism of hydrolysis is nucleophilic substitution. The halogen atom is replaced by an OH group converting the halogenoalkane to an alcohol.

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Key terms in this lesson
- hydrolysis
- The breaking of a covalent bond by reaction with water, or with hydroxide ions in alkaline hydrolysis.
More in Halogenolkanes
- Halogenoalkanes
- Reactivity of Halogenoalkanes
- Reaction with Ammonia
- Elimination
- Organohalogen compounds and the Environment
All 6 lessons in Halogenolkanes · All OCR A-level Organic Chemistry topics