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

Which effect is permanent in nature?

Answer: Inductive effect.

  • A Electromeric effect
  • B Inductive effect
  • C Temporary effect
  • D Photoelectric effect

Correct answer: B. Inductive effect

Explanation: Inductive effect is a permanent displacement of sigma electrons in a molecule.

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.

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