Fill in the blanks by choosing the appropriate word/words from those given in the brackets.(dialysis, peptization , dispersed phase , dispersion medium , electrophoresis , electro-osmosis , coagulation , coagulates, emulsion , gel , gold number , Tyndall effect , protective colloids , electrodialysis)
By using light, a colloidal solution can be differentiated from a true solution by .............. effect.

Explanation

To solve the question, we need to fill in the blank with the appropriate term from the options provided. The question states:

"By using light, a colloidal solution can be differentiated from a true solution by .............. effect."

### Step-by-Step Solution:

1. **Understanding the Question**: The question is asking for a specific effect that allows us to distinguish between a colloidal solution and a true solution when light is used.

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