(Solved): Methyl Orange and phenolpthalein are common chemical indicators often used in titrations. What is ...

Methyl Orange and phenolpthalein are common chemical indicators often used in titrations. What is the role of a chemical indicator? A substance added to a reaction that provides the proper environment for the reaction to move forward. A substance consumed in a reaction that changes the rate of the reaction. A substance that gives a visible sign, usually a color change, when a specific reaction condition is reached. A chemical indicator is necessary for the neutralization reaction between a strong acid and strong base to go to completion.