Question

What is the difference between litmus solution indicator and universal indicator solution?

Answer 1

Unlike litmus, universal indicator can show us exactly how strongly acidic or alkaline a solution is. This is measured using the pH scale. The pH scale runs from pH 0 to pH 14. Universal indicator has many different colour changes, from red for strong acids to dark purple for strong bases.

Answer 2

Explanation:

It is a mixture of several different indicators. Unlike litmus, universal indicator can show us how strongly acidic or alkaline a solution is, not just that the solution is acidic or alkaline. This is measured using the pH scale , which runs from pH 0 to pH 14. ... In the middle, neutral pH 7 is indicated by green.