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Mention the essential material (chemical...

Mention the essential material (chemicals) to prepare soap in the laboratory. Describe in brief the test of determining the nature (acidic/alkaline) of the reaction mixture of saponification reaction.

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### Step-by-Step Text Solution **Step 1: Identify Essential Materials for Soap Preparation** To prepare soap in the laboratory, the following essential materials (chemicals) are required: 1. **Oil**: This can be any type of vegetable oil (e.g., olive oil, coconut oil, etc.). Oils provide the fatty acids necessary for soap formation. ...
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