Question

Name the source from which litmus solution is obtained. What is the use of this solution?
Topic: Acids, Bases and Salts Acids, Bases and Salts

Answer 1

$\textbf{Lichen}$

Lichen is the source of Litmus solution.

This solution works as an acid base indicator, where as blue litmus reacts with acid to turn into red color while Red litmus reacts with base to change its color to blue.

Answer 2

$\color{orange}\huge\underline {\:HEY\:MATE}$

Litmus solution is obtained from $\color{black} \bold{\:LICHEN}$

it is used an indicator to check whether a solution is basic or acidic.

Hope it helps you.