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What is red cabbage juice indicator in base?
it turns greenish yellow if it is added to a base
What color does cabbage juice turn if you add base to it?
Cabbage juice is a natural pH indicator that changes color when mixed with acids or bases. When a base is added to cabbage juice, it typically turns a greenish-yellow color. This color change occurs because the pigments in the cabbage juice, known as anthocyanins, react to the pH change.
What color does cabbage juice change to when sprite is added?
When adding tomato juice to cabbage juice, the cabbage juice turns redish
What color does red cabbage juice turn salt when added?
no it reacts only with rainbow cabbage juice and not red
Is phenolphthalein in cabbage juice?
Phenolphthalein is not naturally present in cabbage juice; however, cabbage juice can serve as a pH indicator due to the presence of anthocyanins, which change color based on acidity or alkalinity. When cabbage juice is mixed with a basic solution, it will typically turn a greenish-yellow color, while in acidic solutions, it may appear reddish-purple. If phenolphthalein is added to cabbage juice, it could alter the color response based on the pH level of the solution.
What happens when sodium hydroxide is added to red cabbage juice?
When sodium hydroxide is added to red cabbage juice, the cabbage juice will change color. The cabbage indicator will turn from red/pink to blue/purple because sodium hydroxide is a strong base, causing a shift in the pH of the solution. This color change is due to the anthocyanin molecules in the red cabbage juice reacting with the change in acidity.
What color does beetroot indicator turn when an alkali is added?
i turns yellow and it turns pink when you add acids
What color is red cabage juice before it is added to anything?
Red cabbage juice is purple before it is added to anything.
What would happen if you added cabbage juice indicator to dishwasher detergent?
If the pH of a detergent is usyally greater then 7 the juice of red cabbage become blue to green in this solution.
Cabbage juice is a?
...indicator. (Or, the juice of a cabbage. :) )
What colour does alkali turn in cabbage?
Alkalis turn red cabbage juice blue/green/yellow.
What color does cabbage juice change in a base?
It depends on the pH of the base, but the juice will turn some sort of greenish yellow.
