During the titration of a weak base with a strong acid, one should use an acid-base indicator that changes colour in the :

The solution of a weak acid and a strong base is alkaline.

Statement: In an acid-basic titration involving a strong base and a weak acid, methyl orange can be used as an indicator. Explanation: Methyl orange changes its colour in the pH range 3 to 5.

Statement: In an acid-basic titration involving a strong base and a weak acid, methyl orange can be used as an indicator. Explanation: Methyl orange changes its colour in the pH range 3 to 5.

Consider the following statements : Consider the following statements Both acids and bases change colour of all indicators If an indicator gives a colour change with an acid, it does not give a change with a base If an indicator changes colour with a base, it does not change colourwith an acid Change of colour in an acid and a base depends on the type of the indicator Which of these statements are correct?

Which indicator is suitable for the titration of a weak acid with strong base -

STATEMENT-1: In the acid-base titration involving strong base and weak acid, methyl red can be used as an indicator. STATEMENT-2: Methyl red changes its colour in the pH range 4.2 to 6.3.

The following curve shows the change of pH during the course of titration of weak acid HA with a strong base. At which point in the titration curve is the concentration of acid equal to that of its conjugate base.

The following curve shows the change of pH during the course of titration of weak acid HA with a strong base. At which point in the titration curve is the concentration of acid equal to that of its conjugate base.

Consider the following statements: A- Both acids and bases change colour of all indicators. B-If an indicator gives a colour change with an acid, it does not give a change with a base. C- If an indicator changes colour with a base, it does not change colour with an acid. D-Change of colour in an acid and a base depends on the type of the indicator. Which of these statements are correct?

Consider the following statements: (a) Both acids and bases change colour of all indicators. (b) If an indicator gives a colour change with an acid, it does not give a change with a base. (c) If an indicator changes colour with a base, it does not change colour with an acid. (d) Change of colour in an acid and a base depends on the type of the indicator. Which of these statements are correct?