What do you understand by termolecular reactions
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Three molecules colliding
A termolecular reaction is a reaction in which three reactant molecules collide simultaneously to produce the product.
- Rare compared to unimolecular (one molecule) or bimolecular (two molecules) reactions, because the probability of three molecules colliding at the same instant is very low.