Molecularity

[Amy Kumar 1I]

What is molecularity and it’s relation to rate laws?

[Ariana Iranmahboub1G]

Molecularity is the number of species in an elementary step. The rate law for each elementary steps follows its molecularly. For instance, the molecularity of a rate =k[A] is unimolecular and for the rate k=[A]^2 or k[A][B] is bimolecular.

[Betania Hernandez 2E]

molecularity is the number of reactant molecules, atoms, or ions taking part in a specified elementary reaction.

[Anna Heckler 2C]

Molecularity is the number of molecules that come together to react. It is equal to the sum of the stoichiometric coefficients. (ex. unimolecular, bimolecular, etc.)

[Lauren Tanaka 1A]

Molecularity is the number of molecules that will come together to react. If there is one it is unimolecular, two is bimolecular, and three is termolecular.

[Hannah Pham]

Molecularity is the number of molecules or ions that participate in the rate determining step.

[CalvinTNguyen2D]

Molecularity is number of particles as a reactant that participate in a reaction.
One - unimolecular
Two - bimolecular
Three - termolecular

[saigorijavolu2k]

Molecularity is the number of molecules as a reactant.
For example, N2 + O2 --> 2NO, this is a bimolecular example

[Ashley Alvarado 2C]

Molecularity is the number of species in an elementary step meaning the number of molecules in a reaction that act as reactants.

[AGaeta_2C]

Molecularity is the number of species in an elementary step of a reaction

[305385703]

Molecularity is how many molecules must collide for product to be formed. It relates to reaction rate because the probability of higher number of molecules all impacting at the same time is lower, and so the reaction rate will naturally be lower.

[Michelle Xie 2B]

molecularity is the number of species that participate.

[Robert Tran 1B]

Molecularity is the amount of species that interact with each other as reactants.