Question

what is the colour of litmus solution in lime juice

Answer 1

Red. Because lemon juice is acidic and acidic substances turn blue litmus red.
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Answer 2

Lime juice turns blue Litmus to Red so lemon juice is acidic in nature that is lime juice contains an acid.


The most common indicator used for testing acids and bases in the laboratory is Litmus. Litmus can be used in the form of Litmus solution or in the form of Litmus Paper. It is of two types blue Litmus and red litmus.

Litmus is a natural indicator. Litmus solution is a purple dye which is extracted from a type of plant called lichen. Lichen is a plant belong to the division thallophyta.


When Litmus solution is neither acidic nor basic it is neutral then its colour is purple. It turns red in acidic solution and blue in basic solution.


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