How does an increase in the temperature of a chemical reaction affect the reaction rate? the reaction rate decreases. the reaction rate increases. the reaction rate does not change.

Respuesta :

The reaction rate increases with increase in Temperature.

The average velocity of the particles increases as the temperature rises. These particles' average kinetic energy is likewise raised. As a result, because the particles move faster and encounter more reactant particles, they will collide more frequently. However, this is only a small portion of the rationale for the rate hike. Just because particles collide more frequently is not guarantee that the reaction will occur.

The main impact of increasing the temperature is that more of the particles that collide will have the necessary energy to collide effectively. In other words, more particles will have the activation energy required.

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