I was wondering whether anyone knows an experiment relating to bodybuilding protein shakes.
I want to find out which amino acids are present within the protein shake by doing an experiment but i have no clue what how to carry it out. The protein is in powder form. I was thinking of...
Like the amount of NaOH needed to reach the 1st equiv point is 1.964ml. The pH was read at 5.14Then to reach the 2nd equiv point, 3.286 ml of NaOH is needed. The pH was read at 9.17
1st equiv point
H3PO4 (aq) --> H+ (aq) + H2PO4−
2nd equiv point
H2PO4 (aq) --> H+ (aq) + H2PO4 2−
3rd equiv point
HPO4 2− (aq) --> H+ (aq) + PO43−
But the 3rd doesn't really matter because it didn't show up on the titration graph.
The overall equation is
H3PO4...
Homework Statement
The problem is that i am trying to find out the concentration of phosphoric acid in cola. I have completed the titration of 3 different types of cola. I have obtained the pH and volume on the titration graph. Note: I am trying to figure out the overall concentration of H3P04...