Essential Chemistry for IGCSE - Chemical Calculations (Section 6 - No. 47)
In a titration experiment, which of the following measurements are crucial for calculating the concentration of the unknown solution?
The initial burette reading of the titrant.
The final burette reading of the titrant.
The mass of the substance being titrated.
The color change of the indicator.
Explanation
The initial and final burette readings are needed to calculate the volume of titrant used. The color change of the indicator signifies the endpoint.
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