Correct the following statements by changing the underlined part of the sentence (Do not change the whole sentence)
Colloidal solution of a liquid dispersed in a liquid is called `ul("a gel")`

Explanation

To correct the statement, we need to identify the correct term that describes a colloidal solution of a liquid dispersed in another liquid.

1. **Identify the incorrect term**: The term "gel" is incorrect in this context. A gel refers to a colloidal system where a solid is dispersed in a liquid.

2. **Find the correct term**: The correct term for a colloidal solution of a liquid dispersed in a liquid is "emulsion."

3. **Rewrite the statement**: The corrected statement would be: "Colloidal solution of a liquid dispersed in a liquid is called **an emulsion**."

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