Give one example each of multimolecular and macro-molecular colloids.

Explanation

To answer the question regarding examples of multimolecular and macromolecular colloids, we can follow these steps:

### Step 1: Understand the Definitions
- **Multimolecular Colloids**: These colloids are formed by the aggregation of a large number of small molecules. They consist of clusters of molecules that are small enough to remain suspended in a medium.
- **Macromolecular Colloids**: These colloids consist of large molecules that can exist in a colloidal state due to their size. They are typically formed from large organic molecules.

### Step 2: Provide an Example of Multimolecular Colloids
- An example of a multimolecular colloid is **sulfur**. Sulfur forms colloidal solutions when it aggregates into small particles that can remain suspended in a liquid.
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