If you want to make a purple indicator, just cut up some purple cabbage and cook it in boiling water for about 5-10 minutes or until it turns purple.
When you place another substance in it it will turn pink if it is acidic, and if if turns a green it is a base...... if it stays purple the substance is neutral.
You could make a plant indicator using ur forhead
Absoulutly!!! Always make sure that you're indicator is on!!
To make your own indicator, you will need to define the criteria or conditions that you want the indicator to measure. Next, you will need to collect relevant data or information that aligns with those criteria. Finally, you can calculate the indicator by applying a formula or method to the data you have collected. Regularly update and evaluate your indicator to ensure it effectively measures what you intend it to.
it is universal indicator with mixture of alkali
The alkali makes a universal indicator turn blue.
Camote Lives was Colored But i dont know :P YOur answer in Color of indicator is "Lowgreen" . the nature of sample is Basic.
You can use a blender or food processor to grind up red cabbage to make an indicator solution. Make sure to strain the mixture to separate the liquid from the solids. The liquid will then be ready to use as a pH indicator.
how to make pressure indication paste
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You can make a PH indicator solution out of blueberry juice, or you can buy litmus paper or use an indicator solution that you can buy at the store.
Ascorbic acid and universal indicator together usually create a light green color.
An acidic substance will turn universal indicator orange. This occurs because universal indicator contains a mixture of dyes that change color based on the pH of the solution. In an acidic environment, the indicator will shift towards the orange end of the color spectrum.