Chemistry > 2007 > 27
WASSCE
Which of the following factors will affect the rate of formation of S(s) in the reaction represented by the equation below?
S2O32-(aq) + 2H+aq → SO2(q) + H2O2(l) + S(s)
S2O32-(aq) + 2H+aq → SO2(q) + H2O2(l) + S(s)
A.
Increase in temperature
B.
Increase in pressure
C.
Removal of H2O(l)
D.
Use of a catalyst
Answer: C
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