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STD 12 - 3. Chemical kinetics — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 3. Chemical kinetics4 Marks
MCQ
The minimum energy necessary to permit a reaction is
  • A
    Internal energy
  • ✓
    Threshold energy
  • C
    Activation energy
  • D
    Free energy
✓

Answer

Correct option: B.
Threshold energy
b
(b) Molecules undergoing reaction should cross over the minimum energy barrier or energy level known as threshold energy.

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