Hello, I missed a lab before the break because I was really sick and I need help. I was given the data from my partners for the titration lab and I don't understand how to calculate the amount of potassium hydrogen phthalate used in each trial, amount concentration of the sodium hydroxide solution and the average concentration of the solution. Thanks in advance.
They used .5g of KHP.
1 2 3
Initial volume of NaOH: 0 | 5.8 | 12.2 |
Final volume of NaOH: 5.8 | 12.2 | 17.3 |
Total Volume: 5.8 | 6.4 | 5.1 |
c=n/v, n=m/mm c1v1=c2v2
The Attempt at a Solution
When they say amount do they mean g or moles?
Do I use the final volumes to calculate amount concentration?