Today's post is from Science. So last week we did an Experiment with Acid, Alkaline, and water.
What is Acid?
It is a chemical species that donates proton.
What is Alkali?
In chemistry, alkali is a basic ionic salt.
What is an Indicator?
It is a thing that indicates the state or level of something
Blue is Alkali
Green Is Neutral
Red Is Acid
So for the indicators we used were tea, Cranberry juice, Turmeric, and Universel Indicator.
Here is a picture of the Universel Indicator
This one is the tea oneThank you for reading my post.
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