Acid-Base Indicators

JEE Main Chemistry · Ionic Equilibrium · 5 questions, latest first

• Given below are two statements: Statement I: Sodium dichromate and potassium dichromate are classified as primary standards in…20265 April, Shift 1 · Q70
• Identify the colour of compound ' X ' in the sequence of the reaction.20264 April, Shift 1 · Q70
• Given below are two statements: Statement I: Methyl orange is a weak acid. Statement II: The benzenoid form of methyl orange is…20238 April, Shift 2 · Q79
• The titration curve of weak acid vs. strong base with phenolphthalein as indictor) is shown below. The K_phenolphthalein =4 ×…20238 April, Shift 1 · Q86
• Incorrect statement for the use of indicators in acid-base titration is:202331 January, Shift 2 · Q50