Atomic Weight - Definition, List, and Facts
Accurate atomic weight values for all 118 elements with definitions, uses, history, and comparison to atomic mass and mass number.| Science Notes and Projects
Accurate atomic weight values for all 118 elements with definitions, uses, history, and comparison to atomic mass and mass number.| Science Notes and Projects
Get the names and symbols of the first 20 elements of the periodic table. Learn how to use element names to predict facts about the elements.| Science Notes and Projects
Learn the names of 20 hydrocarbon prefixes and the number of carbon atoms they represent. See examples of hydrocarbon names.| Science Notes and Projects
Learn the difference between organic and inorganic, as the terms are used in chemistry. Get examples of organic and inorganic substances.| Science Notes and Projects
Get to know carbon compounds. See examples of carbon compounds, learn about their chemical bonds, and see their classification.| Science Notes and Projects
Learn about the water cycle or hydrologic cycle in Earth science and geography. Get a water cycle diagram and discover the steps involved.| Science Notes and Projects
See examples of organic compounds in everyday life. Organic chemistry is all around us, in our bodies, food, and products we use.| Science Notes and Projects
Get fossil fuel examples and learn about the uses of different forms of fossil fuels. See the two main concerns with this energy source.| Science Notes and Projects
