The student provides a focused and detailed description of the main topic, investigating and modeling the effects of varying temperatures on the equilibrium constant of the reaction of Fe3+ + SCN– ->FeSCN2+ using spectrophotometry and Beer’s law. The background information is relevant and well-explained, covering key concepts such as chemical equilibrium, Le Chatelier's Principle, and spectrophotometry. The chemistry is clearly explained, and the methodology is highly appropriate, with appropriate steps to assure the relevancy and validity of the obtained results. However, the student does not show full awareness of ethical and environmental concerns that can arise during the experiment, which could have been addressed to enhance the investigation.
