To determine the difference between acidic and neutral solutions using turmeric, you can utilize the natural pH indicator properties of turmeric. Here’s a detailed guide on how to do this.

What is Turmeric?
- Turmeric contains a compound called curcumin, which acts as a pH indicator.
- It changes color when exposed to acidic or neutral conditions.

Procedure to Test the Solution
1. **Prepare Turmeric Solution**:
- Mix a small amount of turmeric powder with water to create a yellow solution.
2. **Add the Solution**:
- Take two separate clear containers and label them as "Sample A" (acidic) and "Sample B" (neutral).
- Add an equal amount of the turmeric solution to each container.

Observing Color Change
- **Acidic Solution**:
- If the solution is acidic (like vinegar or lemon juice), it will turn from yellow to a reddish-brown color.
- **Neutral Solution**:
- If the solution is neutral (like pure water), the color will remain yellow.

Conclusion
- **Identifying the Difference**:
- The color change indicates the pH level of the solution:
- **Reddish-brown**: Indicates an acidic solution.
- **Yellow**: Indicates a neutral solution.
Using turmeric as a natural indicator is a simple and effective way to visually differentiate between acidic and neutral substances without the need for litmus paper.