Acid-base titrations require the precise measurement of a solution's concentration by reacting it with a standardized solution of opposite acidity or basicity. The endpoint, a crucial aspect of this technique, signals the termination of the reaction. It can be visually determined using an appropriate indicator that undergoes a obvious color change … Read More

Potassium acid phthalate (KHP) stands out as a fundamental reference standard in the field of analytical chemistry, particularly for conducting accurate titrations. Its high purity and well-defined stoichiometry make it an ideal selection for standardizing solutions of alkalis. During a titration experiment, KHP reacts readily with a mixture of a s… Read More