A compound has the following percentage composition by mass: copper, 33.88%; nitrogen, 14.94%; oxygen, 51.18%. Determine the empirical formula of the compound.
Lecture 4: Classification of Bacteria 1. Classification (taxonomy): a. Taxonomy is to name, describe, then classify organisms Put in groups based on similarities b. Used to: Identify See relationships to increase understanding to solve problems Control 2. Artificial: based on a few easily recognizable characteristic a. Problem: may not show common ancestry b. Example: Linnaeus classification 2 kingdoms Plants and animals Everything fit into 2 kingdoms Fungi and bacteria put into Plants Protozoa put into animals c. Whittaker – separate pr