A 0.5mL syringe was rinsed with the dilute baking soda solution, then filled with the baking soda solution as seen in Fig. . Increments of 0.5mL of the baking soda solution were Figure Experimental material and setup in the kitchen. A: Experimental materials including distilled water, mason jars (used for preparation of reagents and as reaction vessel), pot, thermometer, pH meter, medical syringes, kitchen scale, teaspoon, baking soda, white wine vinegar from Whole Foods. B: Reaction vessel containing diluted vinegar sits in a warm water bath, where the temperature is monitored using a digital kitchen thermometer. pH meter is inserted in the reaction vessel. In this image, the reaction vessel is labeled using a dry erase marker (optional). C: Baking soda solution in a separate container from the reaction vessel (labeled with a dry erase marker, optional). A 1 mL medical syringe is used to measure 0.5 mL aliquots of baking soda solution to add to the reaction vessel and titrate the vinegar. Second derivative of the titration curve of titrating acetic acid with bicarbonate base at 37 o C. Based on the curve, the initial approximation of adding heat to the acetic acid-bicarbonate reaction to simulate weak acid-strong base chemistry is appropriate and accurate as there is only one endpoint that is clearly identifiable at ~46.3mL of bicarbonate base.