Chemistry A-Level
Nucleophile identity and reagents
What Nucleophile identity and reagents means in Chemistry A-Level, as defined for OCR.
Definition of Nucleophile identity and reagents
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Reference: OCR
The nucleophile depends on the reagent: with aqueous sodium or potassium hydroxide the nucleophile is the hydroxide ion, OH⁻, while with water alone it is a water molecule, H₂O.
Topics that use Nucleophile identity and reagents
- Haloalkanes (OCR A-Level)
Related terms
- Bond strength and reactivity down Group 7
- Carbon–halogen bond enthalpy
- catalytic cycle
- Curly arrow conventions
- Electron-deficient carbon in haloalkanes
- Formation of alcohols from haloalkanes
- Homolytic fission
- Hydrolysis of haloalkanes
Using Nucleophile identity and reagents in the exam
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