what liquids would cabbage juice change blue or green
Cabbage juice can change blue or green depending on the pH of the liquid it is mixed with.
- If mixed with an acidic liquid, such as vinegar, lemon juice, or citrus juice, the cabbage juice will turn pink or red.
- If mixed with a basic liquid, such as baking soda solution or soapy water, the cabbage juice will turn blue or green.
Overall, cabbage juice acts as a natural pH indicator, changing colors based on the acidity or alkalinity of the substance it is mixed with.