System

Craig Beals explains a basic tool to help convert between units with the metric system. Understanding the "Metric Ladder" as a useful tool for converting in metrics is the first step in learning how to do Dimensional Analysis

This lesson will define and explain symmetry operations by looking at a 2 D collision example question. The given information will assist in looking at common molecules that belong to point group D2d. This lesson will draw diagrams to give a step by step explanation to better explain the concept.