General Chemistry I Lab Manual

Chemistry is truly the "Central Science" and is fundamental to many scientific disciplines, since it provides the foundation for understanding the role atoms, ions, molecules, and formula units play in the composition and function of life. General Chemistry I Laboratory Manual (2nd Edition) is unique in the sense it guides students through experiences they would likely only encounter as a Chemistry major; experiences that make them more well-rounded, proficient science majors, and prepare them for the second semester General Chemistry II Laboratory and the Open Inquiry Experimentation.The conceptual chemical preparedness afforded students in this General Chemistry I Laboratory are noteworthy. Students use Electronic Laboratory Notebooks (ELNs) instead of the traditional, Paper Laboratory Notebooks (PLMs). Students use Microsoft OneNote in conjunction with Advanced Chemistry Development, Inc, or ACD/ChemSketch molecular drawing software, Microsoft Excel and Microsoft Equation Editor to record, organize, summarize, and report laboratory experimentation. ELNs are becoming more prevalent within the chemical industry, and as such students need to have some exposure to this technology in order to be competitive in the job market or have success in graduate. Moreover, students in General Chemistry Laboratory are exposed to sophisticated instrumentation such as gas chromatography and mass spectrometry, and they gain some of the methodical, disciplined skills associated with quantitative analysis. Quantitative analysis requires time management and a level of proficiently using laboratory equipment. Again, it is the upper level Chemistry courses that impact many of these experiences and skills and those students who take advantage of such courses will reap the benefit. It is the author's opinion that exposure to the skills associated with quantitative analyses, the theory and operation of select instrumentation and the use of ELNs are compulsory for the making of a sound scientist and in the successful preparation of students for the scientific world in which we live.

Table of Contents:
Preface Laboratory Description Laboratory Safety Laboratory Safety Practices Laboratory Notebooks Experiment 1 Measurements and Volumetric Glassware Experiment 2 Introduction to Gas Chromatography and Mass Spectrometry (GC-MS) Experiment 3 Chemistry of Household Products Experiment 4 Molar Mass of an Alkali Metal Hydroxide by Titration Experiment 5 Investigating Copper Reactions Experiment 6 Introduction to Calorimetry Experiment 7 Emission and Absorption Spectroscopy Experiment 8 Synthesis and Analysis of Alum, KAl(SO4)2•12H2O Experiment 9 Determining the Molar Volume of Select Gases Appendix 1 Notebook Example Appendix 2 Common Laboratory Equipment Appendix 3 Periodic Table of the Elements