Science developed as a means to help us gain a.sense of understanding about the world around us. Chemistry is an attractive branch to study as it allows you to quickly test a hypothesis. If you add reagents together and play with temperature and/or light, they will often react with one another.Once you determine the result and after enough examples, you can Begin to decipher the underlying theory of what is occurring. A rather basic summary? Perhaps, but in fact this approach of studying chemistry works well enough that it hasn't really changed in the last 100-150 years. The majority of chemical reactions are still performed the same way as was done in the early 1900s - stirring chemicals in a flask. An incredible amount of understanding has been gained from this somewhat rudimentary method - acquired. by having precise control over what was reacting, rough Control over temperature and mixing, and the ability to identify what results were: obtained.
展开▼