Neither, it is a vegetable, a plant!
base
it is an indicator.
Neither, it is a vegetable, a plant!
it is a controll when a acid or a base is added it changes color
Red cabbage or beetroot juice will do the job.
Litmus paper, phenolphthalein, and red cabbage juice are substances that change color in response to changes in acidity or basicity. Litmus paper turns red in acid and blue in base, phenolphthalein is colorless in acid and pink in base, and red cabbage juice turns red in acid and blue in base.
Ammonia is a base, not an acid. When mixed with red cabbage indicator, it may turn the solution blue or green, indicating a basic pH.
It will turn either blue or green, both a hue of blue. The reason of this is that Red Cabbage Juice is an indicator, which is used to see wether an object or chemical is an acid or a base. If the object is an acid it will turn a hue of pink, and if it is a base, it will turn a hue of blue. Which is why a base mixed with Red Cabbage Juice will turn green.
Yes... cabbage do have ascorbic acid.
Cabbage naturally contains oxalic acid.
It will turn a red color indercating that is has got acid in it
It will turn greenish . The reason of this is that Red Cabbage Juice is an indicator, which is used to see wether an object or chemical is an acid or a base. If the object is an acid it will turn a hue of pink, and if it is a base, it will turn a hue of blue.