marianabeel3690 marianabeel3690

27-10-2022
Chemistry

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why do chemical reactions proceed at a faster rate as the temperature is increased? group of answer choices because reactant molecules are colliding more frequently because reactant molecules are colliding more frequently and with higher kinetic energy because reactant molecules are colliding with higher kinetic energy

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NehaKumari123 NehaKumari123

03-11-2022

Collisions multiply as temperature rises. A reactant's concentration affects how frequently it collides with other reactants.

Why does the temperature affect how quickly chemical reactions happen?

The reactant molecules move more quickly on average as the temperature rises. The number of molecules that move quickly enough to react grows as more molecules move quickly, which causes products to form more quickly.

Why does the collision rate increase as temperature rises?

Particles move at a higher average velocity as the temperature rises. These particles' typical kinetic energies are likewise raised. As a result, the particles will clash more frequently as they move quicker and interact with one another encounter more reactant particle.

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