This document is a completed lab summary report for CHM 115L General Chemistry II Lab at Grand Canyon University, submitted by Biya Rajeev on November 19, 2019. It details the results of a qualitative analysis experiment.
This report is primarily for the student’s instructor to assess their understanding of qualitative analysis techniques and data recording. It’s used as a record of lab work and a basis for grading. Students completing similar labs would use this as an example of expected formatting and content.
This report focuses on observed properties and doesn’t provide in-depth explanations of the underlying chemical principles. It doesn’t include the experimental procedure itself, nor does it offer a comprehensive theoretical background. Further study and course materials are needed to fully understand the concepts.
The full report includes: data tables documenting solubility, results from iodine, acetic acid, pH, sodium hydroxide, and Benedict’s tests for various compounds (Plaster of Paris, Chalk, Cornstarch, Glucose, etc.), completed flowcharts illustrating the analysis process, and answers to post-lab questions regarding qualitative vs. quantitative results and observations about gas production. It also includes detailed property listings for each compound tested. This preview only provides a glimpse of the data and question responses.
