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pH indicator is a chemical compound that is added in small amounts to a solution so that the pH (acidity or alkalinity) of the solution can be determined easily. pH indicators are usually weak acids or bases themselves. They detect the presence of hydronium ions (H3O+) or hydrogen ions (H+).
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∙ 12y ago
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∙ 8y agoUsing the pH paper Merck no. 9565 the color is green (pH approx. 3-3,5).
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∙ 12y agoPh of colourless aerated drinks
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∙ 12y agoPh value of Onion is 3.
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∙ 12y agobetween 5 and 6.
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∙ 10y agoph value is 6
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What colour will litmus paper go if dipped in acid substance?
red
What is the pH value and colour on pH paper of dilute lemon juice?
It depends on its nature either it is concentrated or dilluted but most of the time it shows red colour on pH paper
What colour would litmus paper turn when dipped in an aqueous solution of aspirin?
Aspirin is acidic, so it would turn red.
What colour will litmus paper go when dipped in washing up liquid?
As soap is alkaline in nature, it turns red litmus paper blue
Why does paper dipped in water makes less sound than the paper which is not dipped in water when teared?
Energy dissipation in wet paper is very low and hence Save less sound, in fact no sound.
Color of pH paper when dipped in carrot juice?
As orange contains acidic substances, a piece of pH paper would indicate a colour which is in the acid range and the strict colour may differ according to the fruit too.
What colour does litmus paper turn into when dipped in lemon juice?
blue
What will the colour of litmus paper turn into when dipped in orange juice?
Red
What is the colour of PH paper when dipped in lemon juice?
light pink
What colour will blue litmas paper turn when dipped in lemon juice?
It will become red !
Litmus paper dipped in lemon juice?
Lemon juice contains citric acid so blue litmus paper dipped in lemon juice will turn red indicating that it is acidic.
What is the colour of pH paper when dipped in ammonia?
blue
What is the color of litmus paper dipped in potato juice?
Otgfcch
What is the colour of the turmeric paper when it is dipped in a basic solution?
dark pink
What colour will litmus paper go if dipped in acid substance?
red
Why does lemon juice litmus paper red?
Lemon juice is an acid and blue litmus paper turns red when dipped in an acidic liquid.
What color does litmus paper turn when dipped in red cabbage juice?
blue
