Which of the following is most likely to cause the particles in a chemical change to slow down

A: Raising the thermal energy of the particles

B: increasing the rate of the reaction

C: Lowering the temperature

D: adding heat to the reaction

Question

17 September, 16:16

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Answers (1)

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Marcel Mclean · Answer 1

C. Lowering the temperature

At the lower temperature, particles have less kinetic energy, so they move slower.

Which of the following is most likely to cause the particles in a chemical change to slow downA: Raising the thermal energy of the particlesB: increasing the rate of the reactionC: Lowering the temperatureD: adding heat to the reaction