In Titration Methyl Orange?

Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values. Methyl orange shows red color in acidic medium and yellow color in basic medium. Because it changes color at the pK_a of a mid strength acid, it is usually used in titration for acids.

What titration is methyl orange used in?

Methyl orange indicator is used in the strong acid weak base titration. The colour change of methyl orange depends upon the pH of the solution.

What is the colour of methyl orange at end point?

Because it changes colour at the pH of a midstrength acid, it is usually used in titrations for acids. Unlike a universal indicator, methyl orange does not have a full spectrum of colour change, but has a sharper end point. Methyl orange shows red colour in acidic medium and yellow colour in basic medium.