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Turn in what? it depends. The colors vary. Green is neutral. The more acidic a substance is the more red it becomes, but between the green and red are colors like pink, orange, yellow but red means most acidic. If its a base it starts to turn blue and the more alkaline it has begins to turn purple.
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When was universal indicator invented?
The universal Indicator was invented in 1923 by Yamada
Who invented the universal indicator?
In 1923 by Yamada
What color does bicarbonate indicator turn?
yellow
What colour would ammonia turn if universal indicator is added?
The pH of the base ammonia is, depending on its concentration between 11.1 (0.1M) and 12.1 (10M) so the color of the most common Yamada's Universal Indicator will be purple (or blue if pH < 11, ready to use household ammonia)
What color does the indicator turn when mixed with juice powder?
The answer will depend on which indicator is being used.
What color does borax turn in Universal indicator?
Blue
What color does the indicator paper turn if the substance is a strong acid?
If you are testing with Universal Indicator or the Litmus Test it will turn red.
What color does vinegar turn when dipped in acid?
Vinegar is an acid, it won't turn colors when you dip it in another or the same acid. If you are using a color indicator then the final color depends on which indicator you use.
What color does the indicator turn when vinegar is present?
Green
What color will lemonade turn into when red cabbage indicator is in it and why?
the cup of lemonade will turn a bright red color because it is an acid
What color does indicator paper turn when dipped in a strong base?
yellow
What color does universal indicator turn when mixed with coca cola?
yellow
