which term refers to the speed at which reactants are converted into products?\no reaction rate\no…

which term refers to the speed at which reactants are converted into products?\no reaction rate\no activation energy\no meta stable state\no spontaneous reaction
Answer
Brief Explanations:
The reaction rate is defined as the speed at which reactants are transformed into products. Activation energy is the minimum energy required for a reaction to occur. A metastable state is a temporary stable - like state. A spontaneous reaction is one that occurs without external influence.
Answer:
A. reaction rate