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Question: Answered & Verified by Expert
In a bimolecular elementary reaction A + B → Products, what does ZAB represent?
ChemistryChemical KineticsNEET
Options:
  • A The rate of reaction
  • B The activation energy (Ea)
  • C The collision frequency of reactants A and B
  • D The fraction of molecules with energies greater than Ea
Solution:
2563 Upvotes Verified Answer
The correct answer is: The collision frequency of reactants A and B
ZAB represents the collision frequency of reactants A and B in the bimolecular elementary reaction.

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