Chemistry > 2011 > 33
WASSCE
Which of the following conditions would lead to an increase in the rate of a reaction?
A.
Increase in temperature and decrease in the surface area of reactants
B.
Increase in both temperature and concentration of reactants
C.
Decrease in temperature and increase in concentration of reactant
D.
Decrease in temperature and increase in the surface area of reactants
Answer: B
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