Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET
Exam
NEET
Subject
Chemistry
Chapter
Aldehydes and Ketones

NEET · Chemistry · Aldehydes and Ketones

What is the term for a substance that can donate a pair of...

What is the term for a substance that can donate a pair of electrons to form a new covalent bond in a chemical reaction?

Options

  1. AElectrophile
  2. BNucleophile
  3. CCatalyst
  4. DSolvent

Correct answer

B. Nucleophile

Step-by-step solution

A nucleophile is a substance that can donate a pair of electrons to form a new covalent bond in a chemical reaction.
Practice Aldehydes and Ketones on Quantrex Academy →

More from Aldehydes and Ketones

Base catalyzed aldol condensation occurs with MHT CET Medical 2026Aromatic aldehydes are less reactive than the aliphatic aldehydes in nucleophilic… MHT CET Medical 2026Identify a final product obtained when Pent-3-enenitrile is treated with AlH(i-Bu)_2… MHT CET Medical 2026When a mixture of an aldehyde and Fehling solution is boiled in hot water, a red… MHT CET Medical 2026Which of the following reagents gives the same reduction product with propionaldehyde and… MHT CET Medical 2026Which of the following statements regarding the haloform test is NOT correct? MHT CET Medical 2026Which is the best reagent for the following conversion? CH_3-CH=CH-CH_2-CHO… MHT CET Medical 2026Aldehydes containing at least one α -hydrogen atom undergo a reaction in presence of… MHT CET Medical 2026 Full Aldehydes and Ketones list All NEET PYQs