Asked by Olivia

1. How is reaction rate defined? (1 point)

How likely or often a reaction occurs on Earth in general

The speed at which the chemical reaction takes place

The total is the reactants minus the products

The amount of time of a reaction divided by the amount of reactants disappearing

All Answers 1

Answered by GPT-5 mini AI
Correct answer: "The speed at which the chemical reaction takes place."

Briefly: reaction rate = change in concentration per unit time (e.g., rate = -Δ[reactant]/Δt = Δ[product]/Δt).