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What color does ammonia change when mixed with cabbage juice?
Basic colour of C.J. is purple blue
What color does red cabbage go when you add alkali?
Red cabbage turns blue or purple in color when you add an alkali, such as baking soda or ammonia. This color change is due to compounds called anthocyanins in the cabbage that react with the alkaline solution.
How many drops of ammonia does it take to change the color of red cabbage juice?
It usually takes approximately 4 drops.
If you add ammonia to red cabbage juice what color will it turn?
Red cabbage juice contains a class of chemical compounds known as anthocyanins. The color of anthocyanin molecules in solution depends on how acidic or basic the solution is. In a strongly acid solution, anthocyanins will appear red. In a neutral solution, anthocyanins appear purple. In weakly basic solutions anthocyanins appear blue, while in strongly basic solutions they will appear green. In extremely basic solutions, the anthocyanins will appear yellow. Because ammonia is a base, spraying ammonia into a glass containing cabbage juice (which contains anthocyanins) will most likely turn green.
Is ammonia plus red cabbage a acid?
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.
What does superhydrophobic-nano-coated color-changing cabbage mean?
It is just a scientific name for color-changing cabbage.
Does ammonia has color?
no its clear
What color does distilled water turn when mixed with red cabbage water?
Distilled water mixed with red cabbage water will turn a bluish color due to the anthocyanins in the red cabbage affecting the pH of the solution.
How can I achieve the desired color when boiling red cabbage?
To achieve the desired color when boiling red cabbage, add an acidic ingredient like vinegar or lemon juice to the water. This will help the cabbage release its natural pigments and create a vibrant color.
Is henna the only hair color that does not contain ammonia or peroxide?
is henna the only hair color that does not contain ammonia or peroxide
Why is cabbage violet in color?
it contains antocyianins
What color is red cabbage juice?
pink
