Practice
Chemistry
Analytical chemistry in everyday life: microplastics in salt, chemistry of tea water and coffee roasting. Start with Level 1 and work up.
- Level 1FoundationA short, clear study. Learn to find the question, method and main result.Microplastics in Spanish Table Salt
- Level 2IntermediateA standard research paper with tables, figures and statistics.Effect of Water Hardness on Catechin and Caffeine Content in Green Tea Infusions
- Level 3AdvancedA complex study. Weigh evidence, controls and limitations critically.Caffeine content in filter coffee brews as a function of degree of roast and extraction yield