Phlogiston Theory
Learn about phlogiston theory in chemistry history. Discover what phlogiston is and how scientists discovered the true nature of combustion.| Science Notes and Projects
Learn about phlogiston theory in chemistry history. Discover what phlogiston is and how scientists discovered the true nature of combustion.| Science Notes and Projects
Learn about the law of conservation of mass. Discover when it does and does not apply and get examples in chemistry and biology.| Science Notes and Projects
Get interesting oxygen facts. Discover chemical and physical data and general information and history of the element with atomic number 8.| Science Notes and Projects
Understand the meaning of a product in chemistry. See how to recognize products and get examples in chemical reactions.| Science Notes and Projects
Here are 4 easy ways to make hydrogen gas at home or in the lab using everyday chemicals and common materials. Hydrogen is used for many science projects.| Science Notes and Projects
This is a list of all of the diatomic elements and their common properties. Simple mnemonics for remembering them are included.| Science Notes and Projects
Get the combustion reaction definition and examples. See the general form of the reaction and learn about combustion without oxygen.| Science Notes and Projects
Hydrogen is the first element of the periodic table. These hydrogen facts include general info, history, and chemical and physical data.| Science Notes and Projects
Learn what an exothermic reaction is and get examples of exothermic reaction, including simple demonstrations you can try.| Science Notes and Projects
