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Why does increasing the pressure of a gas usually increase reaction rate?
a. the increased pressure acts as a catalyst on the gas particles in the reaction.
b. the gas particles are closer, which increases the number of collisions.
c. the speed of the gas particles increases, which increases the number of collisions.
d. the surface area of the gas particles increases, which increases the number of collisions.
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Why does increasing the pressure of a gas usually increase reaction rate?
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