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because....i don`t know!!
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∙ 11y ago
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What does red cabbage indicator do that other indicators don't?
Nothing, but red cabbage is a simple pH indicator at home (red in acidic solutions).
What is a natural pigment that can act as an indicator?
red cabbage is the natural pigment that can act as an indicator.
What food can be used as a universal indicator?
Red cabbage, blueberrys strawberrys most other berrys
How does a strawberry act as a natural indicator?
not good. try red cabbage
Why should a minimal amount of water be used to cover the red cabbage leaves?
because it will yield a higher concentration of indicator molecules
What vegetable is used to make an indicator?
Red Cabbage and Beetroot can be used but what else?
What does red cabbage indicator smell like?
The red-cabbage indicator smells like cabbage, nothing else...
What is the name of the method used to separate the cabbage water indicator from the pieces of red cabbage?
Filtration
Is red cabbage an artificial indicator?
No, it is natural, coming from "red cabbage".
What does red cabbage indicator do that other indicators don't?
Nothing, but red cabbage is a simple pH indicator at home (red in acidic solutions).
What is a good homemade indicator?
Red Cabbage
Can red cabbage juice be used as a base indicator?
yes I've done it for a science project
What is a natural pigment that can act as an indicator?
red cabbage is the natural pigment that can act as an indicator.
Why does cabbage juice work as an indicator?
put small pieces of purple cabbage in hot water and stir it and leave it for 20 min and take only water. if indicator turns substance red it is acidic ,if blue then basic if no change then neutral
What is the chemical name of the indicator in red cabbage juice?
anthocyanin
Instead of red cabbage what other substance can be used in an indicator test that would change colour?
You can use Red Onion but it doesn't work as well as cabbage. (but of course it does stink)Hope this helps
What are the uses of red cabbege?
Red cabbage can be used as an indicator (to determine the amount of free hydrogen in a solution) or as an edible food which is usually boiled.
