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Turmeric is yellow in acidic and neutral solutions; in basic solutions turmeric is red to brown.
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∙ 6y ago
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What are some names of natural indicators and how do they detect acids and bases?
turmeric is an natural indicator of acid and base
Is plumbagin a natural indicator?
yes
What fruit and vegetable can you use as a pH indicator?
cabbage juice is a natural pH indicator
What are the 5 natural indicators?
The five natural indicators are: 1.lichen 2. turmeric 3.termarind 4. chinarose 5.litmus paper
Why the termaric stains turns to red when soak it in the detergent?
turmeric is a indicator which turns yellow in the presence of acid and red in presence of a base.detergent is also a base.that is why it turns red.
How to make a turmeric indicator?
buy turmeric powder then take a glass of distilled water add 1 teaspoon turmeric powder to it you will notice that the color of the water turns yellow this solution is your indicator
Is turmeric an indicator?
ye it is an indicator
What is the colour of turmeric indicator if the substance is basic?
The color of turmeric indicator in sodium hydroxide ( Na(OH) ) is red - brown .
What changes colour do you observe when turmeric mixes with a base?
it is natural indicator. when it stains in curry on shirt and you wash it with soap turs into pinkish red colour which is base.
What color when acid is put on turmeric indicator?
it turns yellow
What is the colour of turmeric indicator if the substance is neutral?
it will remain the same
What is the effect of soap water on turmeric solution?
the turmeric solution changes into red in colour as turmeric solution is an indicator and reveals that soap solution is a base.
How to get curcumin present in turmeric powder?
Curcumin is a natural component of turmeric.
What is the color of turmeric indicator if the sustance is basic?
it will change to red colour
What is difference between natural and synthetic turmeric?
Turmeric is a natural product (from Curcuma longaplant) known as Indian saffron.
What is the color of turmeric indicator in hydrochloric acid?
Turmeric (curcumine) remain yellow in acidic solutions.
What acid present in turmeric?
Curcuma longa contain phytic acid.
