Pancho Villa Â¿Revolcionario o Terrorista? Francisco Pancho Villa first came into the historical record on November 1, 1899 when he was 21. A police report in Chihauhua, Mexico noted that Pancho - under his real name of Doroteo Arango ArÃ¡mbula - was arrested for stealing a couple of cows.
Biological Molecules: Carbohydrates, Lipids, Proteins. By the end of this lab, the student should be able to: Identify the functional groups for each of the biomolecules that react in the following biochemical tests: Benedicts test, Iodine test, Brown Bag test, Sudan III/IV test, and the Biuret's Test.
TYPES OF CHEMICAL REACTIONS DESIGN LAB . Chemical reactions can be classified in many ways. One classification system involves five general types of reactions: combustion, synthesis, decomposition, single replacement, and double replacement. In this experiment you will investigate these different types of reactions by predicting the products of each reaction and using experimental evidence to test those predictions. SAFETY. Use precaution when lighting and operating the gas burner.