i HATE THAT TOPIC!!! BUTN IT, BABY!!
They are called indicators.
There is no such thing as purple cabbage juice because red cabbage juice is actually already purple, its just called red cabbage jucie.
It is an acid, because Red Cabbage Juice is an indicator, and White Vinegar is an acid.
Reversible
Because tooth paste is a base because anything that turns a blue or green when mixed with red cabbage juice(indicator) is a base.
They are called indicators.
For example the red cabbage juice.
There is no such thing as purple cabbage juice because red cabbage juice is actually already purple, its just called red cabbage jucie.
cabbage for more info on cabbage indicators go to about.com
There are many houshold indicators For example: Blackcurrant juice;(any Fruit juice); Tomato puree and Cabbage; Preferably red I hope this has helped!!!
no it reacts only with rainbow cabbage juice and not red
Red Cabbage
Which is more accurate- the pH paper or the red cabbage juice and why?
Nothing, but red cabbage is a simple pH indicator at home (red in acidic solutions).
Red Cabbage Juice can be used as an easy natural indicator. Bromothymol Blue is a common chemical pH indicator
It is an acid, because Red Cabbage Juice is an indicator, and White Vinegar is an acid.
pink