Question: make a hypothesis for the indicator 11. Weak Acid - Base Indicator Equilibria - Methyl Orange A simplified equation for the reaction of an indicator

make a hypothesis for the indicator

11. Weak Acid - Base Indicator Equilibria - Methyl Orange A simplified equation for the reaction of an indicator is H(aq)+H2O(1)H3O(aq)+In(aq) where HIn and In are the protonated and deprotonated forms of the indicator, respectively. 1. Add one drop of methyl orange to 3mL of deionized water in a test tube. 2. Add 2 drops of 6MHCl [CAUTION: Corrosive]. 3. Add 4 drops of 6MNaOH [CAUTION:Corrosive]

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