that is due to acetic acid is a weak acid and sodium hydroxide is a strong base. hence when they are titrated pH increases
to determine the concentration of the unknown solution and to determine the molar concentration of acetic acid in a sample of vinegar by titrating it with a standard solution of NaOH.
The NaOH neutralizes the acetic acid, producing sodium acetate and water. The acetic acid is no longer present to produce an odor.
This is because the readings of the amount of NaOH needed are only valid up to the point when the color pink appears in the entire solution. Titrating beyond that point would produce erroneous values of NaOH volume and molarity of acetic acid.
By the reaction with NaOH and excess Cl2
0.26
to determine the concentration of the unknown solution and to determine the molar concentration of acetic acid in a sample of vinegar by titrating it with a standard solution of NaOH.
The NaOH neutralizes the acetic acid, producing sodium acetate and water. The acetic acid is no longer present to produce an odor.
This is because the readings of the amount of NaOH needed are only valid up to the point when the color pink appears in the entire solution. Titrating beyond that point would produce erroneous values of NaOH volume and molarity of acetic acid.
By the reaction with NaOH and excess Cl2
.26
0.26
0.01 molar
An acid and a base cause neutralization.
Glacial acetic acid reacts with sodium hydroxide to give sodium acetate and water CH3COOH + NaOH = CH3COONa + H2O
CH3COOH + NaOH = CH3COONa + H2O
CH3COOH+NaOH=CH3COONa+H2O
the products are CH3COOH + NaOH ------CH3COONa + H2O