blue-pinky colour.
Green
Because tooth paste is a base because anything that turns a blue or green when mixed with red cabbage juice(indicator) is a base.
Reversible
It is an acid, because Red Cabbage Juice is an indicator, and White Vinegar is an acid.
*shrugs* idk. if the lime stuff is clear then red but if the lime stuff is green then Santa Claus
Green
When adding tomato juice to cabbage juice, the cabbage juice turns redish
Blue/green color
Because tooth paste is a base because anything that turns a blue or green when mixed with red cabbage juice(indicator) is a base.
reversable
Reversible
green
pink
no it reacts only with rainbow cabbage juice and not red
Red cabbage juice is a natural pH indicator that changes color based on the acidity or alkalinity of the solution. In vinegar, which is acidic, the cabbage juice turns red or pink. In baking soda, which is alkaline, the cabbage juice turns blue or green. This color change is due to the interaction between the pigment molecules in the cabbage juice and the different pH levels of the solutions.
orange
Citric acid mixed with cabbage juice turns the solution red/pink in color. This is due to the natural pigment in red cabbage, anthocyanin, which changes color in response to changes in pH levels.