Topics: Kinetics Quiz
What is activation energy?
A. The maximum amount of energy used
B. The minimum amount of energy required for a reaction to start
C. The energy of the reactants
D. The energy possessed by the products
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Grinding a seltzer tablet into powder increases the rate of reaction due to…
A. increased concentration of reactants
B. increased surface area
C. increased speed of particles.
D. better orientation of reactants