Meanwhile, at Harvard, Alex and Sabrina are doing an experiment in the laboratory. They are mixing chemicals and observing the reactions. The other interns are also trying various chemicals and they are all cautious in mixing. However, Sabrina was looking at the butterfly outside the window and accidentally poured more chemicals than the applicable quantity. “Sabrina, this is more than enough. Stop pouring the chemical.” Alex looked at the nearly empty beaker Sabrina was holding. “Oh, no! It was supposed to be only 10ml but I poured 50ml!” Sabrina said nervously. The mixture of chemicals in the flask started creating bubbles and beginning to overflow. “Move back, the container might c***k!” Alex told Sabrina immediately. The flask or laboratory equipment containing the mixture of che

