Why does the rate of chemical reactions decrease over time?
| September 16, 2021 | education
A + B = C + D;
V (A) = C2 (A) – C1 (A) / t2 – t1.
The concentration of the reactant decreases as the reaction proceeds. This means that the reaction rate decreases over time.
The concentration of the product increases as the reaction proceeds.
The reaction rate, determined by the product, also decreases over time (as well as the reagent).
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