Questions/Chemical Kinetics/Why is molecularity ...
Rate Law & Order of ReactionChemical Kinetics

Why is molecularity greater than 3 very rare?.

Expert Answer

The probability of simultaneous effective collision of more than three molecules is very small.

Master this topic with Flashcards

Use our Spaced Repetition flashcards to memorize Rate Law & Order of Reaction and ace your exams.

Start Practicing Now

Related Questions in Chemical Kinetics

Define Instantaneous Rate of a reaction mathematically for a reactant R.

Why does the rate of any reaction generally decrease during the course of the reaction?

For the reaction 2HI(g)→H2(g)+I2(g)2HI(g) \rightarrow H_2(g) + I_2(g) , express the rate of reaction in terms of the disappearance of HI.

What are the units of rate of a reaction for solutions and gases?.

How does the rate of disappearance of a reactant relate to the rate of appearance of a product in 5Br−+BrO3−+6H+→3Br2+3H2O5 Br^{-} + BrO_3^{-} + 6 H^{+} \rightarrow 3 Br_2 + 3 H_2O ?.

View all Chemical Kinetics questions →