Enter the molarity of the NaOH solution      M

Enter the volume of the unknown solution used      ml.

Trial #1 :

Enter initial buret reading     ml.

Enter final buret reading       ml.

Trial #2 :

Enter initial buret reading     ml.

Enter final buret reading       ml.

Trial #3 :

Enter initial buret reading     ml.

Enter final buret reading       ml.

Trial #4 :

Enter initial buret reading     ml.

Enter final buret reading       ml.

Click to calculate the molarity and percent acetic acid in the unknown vinegar for each trial and the average molarity and percent.

Trial #1

Volume NaOH used ml.

Molarity of Acetic acid M

Percent of Acetic acid %

Trial #2

Volume NaOH used ml.

Molarity of Acetic acid M

Percent of Acetic acid %

Trial #3

Volume NaOH used ml.

Molarity of Acetic acid M

Percent of Acetic acid %

Trial #4

Volume NaOH used ml.

Molarity of Acetic acid M

Percent of Acetic acid %

Average Molarity    M

Average Percent    %