Given the reaction: Zn(s) + 2 HCl(aq) → Zn2+(aq) + 2 C1-(aq) + H2(g)
If the concentration of HCl(aq) is increased, the
frequency of reacting collisions will
a) decrease, producing a decrease in the reaction rate
b) decrease, producing an increase in the reaction rate
c) increase, producing a decrease in the reaction rate
d) increase, producing a increase in the reaction rate