IB
IBO
Chemistry
May 2018
QP-201805-Chemistry-P1(TZ2)-SL · Question 17
Question (excerpt):
17. Which factors can affect the rate of reaction? I. Particle size of solid reactant II. Concentration of reacting solution III. Pressure of reacting gas A. I and II only B. I and III only C. II and …
17. Which factors can affect the rate of reaction? I. Particle size of solid reactant II. Concentration of reacting solution III. Pressure of reacting gas A. I and II only B. I and III only C. II and …
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