?

AP® Chemistry

Free Version

Upgrade subject to access all content

Easy

The Correct Representation of Reaction Rate

APCHEM-I1JMXZ

Which of the following is NOT a valid way to describe the rate of the following reaction?

$$A+B+C\rightarrow D+E$$

A

$\cfrac { -\Delta [A] }{ \Delta t } $

B

$\cfrac { -\Delta [B] }{ \Delta t } $

C

$\cfrac { \Delta [C] }{ \Delta t } $

D

$\cfrac { \Delta [D] }{ \Delta t } $

E

$\cfrac { \Delta [E] }{ \Delta t } $