NaOH Titration Flashcards

Flashcards for NaOH Concentration Determination via Titration

Titration

A technique to determine the concentration of a substance by reacting it with a solution of known concentration.

NaOH

Sodium hydroxide, the substance whose concentration is being determined in this experiment.

HCl

Hydrochloric acid, the titrant with a known concentration (0.10 mol/L) used to react with NaOH.

Buret

A piece of lab equipment used to accurately dispense variable amounts of a solution.

Erlenmeyer flask

A flask used to hold the solution being titrated.

Phenolphthalein

An indicator used to detect the endpoint of the titration by changing color (turning colorless).

Molarity (mol/L)

A unit of concentration expressing the moles of solute per liter of solution.

m/V%

A concentration unit expressing the mass of solute per volume of solution, as a percentage.