What is acid-base titration notes?
An acid–base titration is a method of quantitative analysis for determining the concentration of an acid or base by exactly neutralizing it with a standard solution of base or acid having known concentration. A pH indicator is used to monitor the progress of the acid–base reaction.
What is the purpose of acid-base titration lab?
An acid-base titration is an experimental procedure used to determined the unknown concentration of an acid or base by precisely neutralizing it with an acid or base of known concentration. This lets us quantitatively analyze the concentration of the unknown solution.
How do you write a lab report for a titration?
Draw a table to represent the results of your titration. It is customary to write the final burette volume in the first row, the initial burette volume in the second row and the titre in the third row. The titre is calculated by subtracting the initial volume from the final volume.
What are the 4 types of acid-base titration?
Types of Acid-Base Titration
- Strong acid-strong base. Hydrochloric acid and sodium hydroxide.
- Weak acid-strong base. Ethanoic acid and sodium hydroxide.
- Strong acid-weak base. Hydrochloric acid and ammonia.
Who invented acid-base titration?
In 1828, the French chemist Joseph Louis Gay-Lussac first used titre as a verb (titrer), meaning “to determine the concentration of a substance in a given sample”. Volumetric analysis originated in late 18th-century France.
What is the principle of acid-base titration?
Principle of Acid-Base Titration The strength of an acid solution is determined by titrating it against a standard base solution or determining the strength of an alkali solution by titration with a standard acid solution referred to as Acid-Base Titration.
What is titration lab?
A titration is a lab technique used to determine the volume of a solution that is needed to react with a given amount of another substance. In this activity, your goal is to determine the molar concentration and strength of two acid solutions by conducting titrations with a base solution of known concentration.
What is the hypothesis of acid-base titration?
Lab 7a: Acid-Base Titration Hypothesis: When an unknown concentration of hydrochloric acid (HCl) is titrated with a known volume of standardized sodium hydroxide (NaOH) solution, one can gather enough data to determine the concentration of the unknown analyte (HCl).
What are the two types of titration?
Titrations can be classified as:
- Acid-base Titrations.
- Redox Titrations.
- Precipitation Titrations.
- Complexometric Titrations.
What are the uses of titration?
Titration Uses in Real Life
- Food Industry.
- Cosmetic Industry.
- Wine Industry.
- Pharmaceutical Industry. Karl Fischer Titration.
- Biodiesel Manufacturing.
- Wastewater Management.
- Medical Diagnosis.
- Acid Rain Analysis.