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How is titration used in the medical field?

How is titration used in the medical field?

Titration is a way to limit potential side effects by taking time to see how your body will react to a drug. In titration, the medication is started at a low dose. Every couple of weeks, the dose is raised (“up-titrated”) until the maximum effective dose (“target dose”) has been achieved or side effects occur.

What is titrant and analyte in titration?

Titrant and analyte is a pair of acid and base. Titrant: solution of a known concentration, which is added to another solution whose concentration has to be determined. Titrand or analyte: the solution whose concentration has to be determined.

Why is titration bad?

Titration is a sensitive analytical method that lets you determine an unknown concentration of a chemical in solution by introducing a known concentration of another chemical. Several factors can cause errors in titration findings, including misreading volumes, mistaken concentration values or faulty technique.

What are the risks of titration?

Wrong burette, defective sensor and volatile samples are just a few examples of things that can go wrong during titration and may result in an accident. Chemical hazards can be very dangerous to your health. It’s important to pay special attention to your equipment and tools to ensure correct and safe handling.

What is an example of titration used in everyday life?

Titration is an analytical technique that is widely used in the food industry. It allows food manufacturers to determine the quantity of a reactant in a sample. For example, it can be used to discover the amount of salt or sugar in a product or the concentration of vitamin C or E, which has an effect on product colour.

Why is back titration used?

A back titration is used when the molar concentration of an excess reactant is known, but the need exists to determine the strength or concentration of an analyte. When direct titration endpoint would be hard to discern (e.g., weak acid and weak base titration) When the reaction occurs very slowly.

Why is titration useful?

Titration is important in chemistry as it allows for an accurate determination of solution concentrations of the analyte.

What happens if you overshoot the endpoint in titration?

Terms in this set (3) If you overshoot the endpoint in titration of the KHP, an error will happen in your calculations for the molarity of NaOH you are standardizing. Adding more of the base needed to reach the equivalence would mean you have higher volume which will make the calculated concentration of NaOH lesser.

Why is phenolphthalein used as an indicator?

A strong acid- strong base titration is performed using a phenolphthalein indicator. Phenolphtalein is chosen because it changes color in a pH range between 8.3 – 10. It will appear pink in basic solutions and clear in acidic solutions. Titration: Titration of an acid-base system using phenolphthalein as an indicator.

Where is back titration used?

A back titration is used when the molar concentration of an excess reactant is known, but the need exists to determine the strength or concentration of an analyte. Back titration is typically applied in acid-base titrations: When the acid or (more commonly) base is an insoluble salt (e.g., calcium carbonate)