Time Lapse Experiment

For this experiment we gathered four different liquids to find out which worked the most like stomach acid.  The liquids used were: water,  water and a chlorine tablet, vinegar, and pineapple juice. We also made sure to keep them in the same quantities for better results. Afterwards we put one cracker in each bowl, and left them for ten minutes. Which one do you think will break the cracker apart the best?