Zaymiey

🧪 Chemistry  ·  Organic Chemistry: Basic Principles and Techniques  ·  NEET & JEE

Which effect involves displacement of sigma electrons?

Answer: Inductive effect.

  • A Resonance effect
  • B Inductive effect
  • C Hyperconjugation
  • D Electromeric effect

Correct answer: B. Inductive effect

Explanation: Inductive effect is the permanent displacement of sigma electrons due to electronegativity differences.

cis isomerClHClHsame side(Cl groups together)trans isomerClHHClopposite sides(Cl groups apart)

Geometric (cis-trans) isomers of 1,2-dichloroethene differ only in the relative arrangement of groups across the rigid C=C double bond.

Concept context

General Organic Chemistry covers the rules behind all organic reactions. Covers inductive effect, resonance, hyperconjugation, types of reactions (substitution, addition, elimination), and isomerism including optical and geometric forms.

Read the full Organic Chemistry: Basic Principles and Techniques notes →