contestada

hat MUST ALWAYS be true for a chemical reaction to occur? A) There must be a catalyst present. B) The system must be at a high temperature. C) The reactants’ concentrations must be high. D) The reactant particles must effectively collide.

Respuesta :

Answer:D.) the reactant particles, must effectively combine

Explanation:

The true sentence is for a chemical reaction "The reactant particles must effectively collision."

What is chemical reaction?

A chemical reaction occurs when one kind of chemical components is chemically transformed into another components by collision.

What is collision?

According to collision theory, for a reaction to take place, the reacting collide with enough energy. The collision frequency determines the reaction rate. Reacting particles frequently encounter without reacting, according to the hypothesis.

To know more about collision click here.

https://brainly.com/question/13138178.

#SPJ2

Otras preguntas