Define universal indicator mention it one use
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Those indicators which otained from nature are called universal indicator or natural indicator.
Ex:-china rose, red cabbage.etc...
Red cabbage:-
red cabbage remains red in acidic solution but change its colour red to green when it goes into basic solution.
Ex:-china rose, red cabbage.etc...
Red cabbage:-
red cabbage remains red in acidic solution but change its colour red to green when it goes into basic solution.
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