Chemistry, 16.12.2020 17:00 LanaParrilla
A catalyst accelerates a reaction because:.
a. it increases the number of collisions between molecules.
b. it increases the number of molecules with energy equal to or greater than the activation energy.
c. it supplies energy to reactant molecules.
d. it lowers the activation energy for the reaction.
e. it increases the temperature of the molecules in the reaction.
Answers: 2
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Consider the following multistep reaction: a bβab(slow) a abβa2b(fast)βββββββββββββββββ 2a bβa2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2
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All of the following are homogeneous mixtures except a) sugar dissolved in water. b) orange juice. c) coffee with cream. d) household vinegar. e) apple juice
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A catalyst accelerates a reaction because:.
a. it increases the number of collisions between molecu...
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