Artificial Indicators | Effect of Methyl Orange on Acids and Bases | CBSE Class 7 #shorts

Introduction OF Indicators || Chemical Properties OF acid & base

Statement 1: Methyl orange is suitable indicator for titration of strong acid and weak base Statement 2: Phenolphthalein is not suitable indicator for titration of acetic acid and NaOH

Inductive Effect and Applications on the comparison OF Acid and Base strength

Acids And Bases|Indicators For Testing Acids And Bases|Litmus Indicator|Phenolphthalein Indicators|Methyl Orange Indicators|Examples|Olfactory Indicators|Turmeric As Indicators|Questions

Indicator theory and Acid-Base filtrations

There are three acid-base indicators. Methyl orange (end point at pH=4 ), bromothymol blue (end point at pH-7 ), phenolphthalein (end point at pH=9 ). Which is the most suitable indicator for the following titrations? (a). H_2SO_4 with KOH (b). KCn with HCl (c). NH_3 with HNO_3 (d). HF with NaOH