Question

litmus paper is made up of which substance?? please answer it fast​

Answer 1

Explanation:

Litmus paper is made up of lichens.

And lichens are the combination of fungi and alge

Answer 2

question:-

Litmus paper is made up of which substance?

answer:-

Litmus paper is made up of lichens.

More to know:-

Indicator:-

An indicator is a substances colours in an acidic & a basic medium.

Litmus paper:

An indicator, used very often, is litmus. It is obtained from lichens & is purple in colour. Its colour changes to red in an acidic medium & to blue in a basic medium.

Litmus can be used as an indicator in the form of a solution. In practice, it is more common to use a paper strip that has been dipped in litmus solution & allowed to dry. Such a paper strip is called litmus paper.

[I have given the defination of indicator because litmus is also an indicator, This whole information are from my textbook]

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