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Bookmark or Share- Why is KHP used as a primary standard? - AnswersAnswerBot. ∙ 3mo ago. KHP (potassium hydrogen phthalate) is used as a primary standard because it is a highly pure compound that can be accurately weighed and dissolved in water to give a known ...
- Why is perchloric acid standardized using potassium hydrogen ... - AnswersPotassium hydrogen phthalate (KHP) is a primary standard substance with high purity and stability. It reacts quantitatively with perchloric acid in a simple acid-base reaction, making it suitable ...
- Why does it not matter how much water you add when dissolving ... - AnswersThe amount of water added during the dissolution of KHP or titration does not affect the final molarity because it only impacts the volume of the solution, not the amount of acid originally present.
- What is it about the structure of khp that tells you it is a ... - AnswersThe structure of KHP (potassium hydrogen phthalate) contains a carboxylic acid functional group (COOH), which is a characteristic of weak acids. Weak acids only partially dissociate in solution ...
- Why did you use KHP to standardize the NaOH solution?KHP is used as a primary standard because it is highly pure, stable, and has a high molecular weight which makes it easy to accurately weigh. By titrating a solution of known concentration of NaOH ...
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