What are the units of a pseudo unimolecular and pseudo bimolecular reaction ?

Explanation

To determine the units of the rate constant (K) for pseudo unimolecular and pseudo bimolecular reactions, we can follow these steps:

### Step 1: Understand the Definitions
- **Pseudo Unimolecular Reaction**: This is a reaction where the order is 1, but the molecularity is greater than or equal to 2. This means that although there are multiple reactants, the rate of the reaction depends only on the concentration of one reactant.
- **Pseudo Bimolecular Reaction**: This is a reaction where the order is 2, but the molecularity is greater than or equal to 3. This indicates that the rate depends on the concentration of two reactants, but there are more than two reactants involved.

### Step 2: Use the Rate Constant Formula
The units of the rate constant (K) can be derived from the general formula:
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