Question

What is litmus paper????.......​

Answer 1

paper stained with litmus which is used to indicate the acidity or alkalinity of a substance. Blue litmus paper turns red under acidic conditions, and red litmus paper turns blue under alkaline conditions............................

Answer 2

$\huge{\underline{\mathtt{\red{A}\green{n}\mathtt\blue{s}\purple{w}\mathtt\orange{e}\pink{r!}}}}\:$

$\blue{\bold{\underline{\underline{}}}}$

❥ Litmus is a water-soluble mixture of different dyes extracted from lichens.

$\blue{\bold{\underline{\underline{}}}}$

❥ It is often adsorbed onto filter paper to produce one of the oldest forms of pH indicator, used to test materials for acidity.

$\blue{\bold{\underline{\underline{}}}}$

${\huge{\underline{\small{\bold{\red{Hope it helps uh}}}}}}$

▬▬▬▬▬▬▬▬▬▬▬▬