Question

The correct statement regarding the universal indicator is

Answer 1

Answer:

Explanation:

A Universal indicator is a pH indicator composed of a solution of several compounds that exhibits several smooth colour changes over a pH value range from 1-14 to indicate the acidity or alkalinity of solutions.

Answer 2

lt is a mixture of many indicators .

Explanation:

• A universal indicator is a mixture of several indicators which are used to determine that the solution is acidic or basic. The strength of acid or base can be checked as the color change occurs in the indicator.  
• Different color can be seen with the difference in the hydrogen ion concentration.  
• The red color indicated the solution is highly acidic, weak acid shows orange color, neutral solution shows green color, weak alkali is indicated by blue color and strong alkali are indicated by violet color.

Learn more about pH

• What is the universal indicator: https://brainly.in/question/6800372