Write the units of rate of a zero order reaction.

Explanation

To determine the units of the rate of a zero-order reaction, we can follow these steps:

### Step 1: Understand the Definition of Rate
The rate of a reaction is defined as the change in concentration of a reactant or product per unit time. Mathematically, it can be expressed as:
\[ \text{Rate} = -\frac{d[A]}{dt} \]
where \([A]\) is the concentration of the reactant and \(t\) is time.

### Step 2: Identify the Units of Concentration
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