NEET Chemistry
NEETChemistryHaloalkanes & HaloarenesClass 12

What does “Grignard reagent” actually mean in Haloalkanes & Haloarenes, and why does it matter for NEET?

R–MgX is a powerful nucleophile/base that builds C–C bonds, but it reacts violently with any water.

In simple words: R–MgX is a powerful nucleophile/base that builds C–C bonds, but it reacts violently with any water. Getting Grignard reagent clear matters because NEET questions on Haloalkanes & Haloarenes usually test this idea directly, not just a formula you memorised.

Key point

Grignard reagent

Common mistake

using a Grignard reagent in a wet apparatus.

Memory tip

keep everything bone-dry — even a trace of water destroys a Grignard.

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