green
cabbage is of the colour green because it has a special chemical called hydrochic-tidum this produces a yellow colour but when photosynephis occurs it change to a green colour of cabbage. and because babies puke on it!
it will be purple
blue-pinky colour.
G
by adding a dye
Basic colour of C.J. is purple blue
Alkalis turn red cabbage juice blue/green/yellow.
either a green, dark green or blue colour for i have done the test myself
To make a cabbage change colour you usually use red cabbage you cut the cabbage up and then you dip it in a bowl of of vinegar /lemonade this changes its colour because cabbage juice works as a acid/ alkaline indicator (eg red for acid) glad to help Jordan
Acid will turn red cabbage litmus solution to a reddish color. This is because the anthocyanin pigments in red cabbage change color in response to changes in pH levels, turning red in acidic conditions.
starch will not change its own colour but it can change the colour of iodine solution. iodine solution is originally brown. after adding starch, it will turn into dark blue.
Red