Titration

Front

What is titration?

Back

Titration is a laboratory technique used to determine the concentration of a solution by reacting it with a solution of known concentration.

Front

What is the purpose of a titration?

Back

The purpose of a titration is to find the concentration of an unknown solution by using a standard solution.

Front

Define molarity (M).

Back

Molarity is a measure of concentration, defined as the number of moles of solute per liter of solution (mol/L).

Front

What is the neutralization reaction?

Back

A neutralization reaction is a chemical reaction between an acid and a base that produces water and a salt.

Front

What is the formula for calculating molarity?

Back

Molarity (M) = \frac{\text{moles of solute}}{\text{liters of solution}}.

Front

What is the stoichiometry of the reaction between H2SO4 and KOH?

Back

The stoichiometry is 1:2, meaning one mole of H2SO4 reacts with two moles of KOH.

Front

How do you calculate moles from molarity and volume?

Back

Moles = Molarity (M) × Volume (L).

Front

What is the endpoint in a titration?

Back

The endpoint is the point in a titration at which the reaction is complete, often indicated by a color change.

Front

What is a standard solution?

Back

A standard solution is a solution of known concentration used in titrations.

Front

What is the reaction between HCl and NaOH?

Back

The reaction is HCl + NaOH → NaCl + H2O.