About two-thirds of the questions on this test are DYNAMIC, which means numbers are randomly generated when you press Ctrl-K in ExamView. This is an objective based test designed to assess students master on the following Introductory Chemistry Topics: Significant Figures, Scientific Notation, Density, Safety, Chemistry Equipment, Percent Error, Metric Conversions, Dimensional Analysis, Accuracy, Precision, and Measurements. This test is a holds multiple resources. For example I frequently take one dynamic question and copy it to a new ExamView and make ten copies of the same problem. It automatically calculate new numbers making a quick worksheet. Only download this file if you have ExamView 6.2.