Isotopes

This Chemistry lesson is titled Isotopes Notation and will give a detailed explanation of the topic.

This Chemistry lesson is titled Isotopes and Elements Practice Problems and will give a detailed explanation of the topic.

Craig Beals explains why some atoms emit radiation through the processes of radioactivity and radioactive decay. He examines the role of isotopes in radiation and shows Uranium - 238 from Carnotite Ore and Americium - 241 from a smoke detector. For more information: Radiation: https://en.wikipedia.org/wiki/Radiation Smoke detectors and radioactive Americium: https://en.wikipedia.org/wiki/Smoke_detector#Ionization Uranium - 238: https://en.wikipedia.org/wiki/Uranium-238

This chemistry lesson is titled Isotopes and will give a detailed explanation of the topic.

HOW TO COUNT THE SUBATOMIC PARTICLES IN ISOTOPES AND IONS

Craig Beals explains the structure of the atom: Protons, Neutrons, Electrons. And the concepts of Ions, Isotopes and Radiation. Periodic Table: https://commons.wikimedia.org/wiki/File:Periodic_table_large.png Isotopes of Carbon: https://en.wikipedia.org/wiki/Isotopes_of_carbon

This Chemistry lesson is titled Atomic Mass How to Calculate Isotope Abundance and will give a detailed explanation of the topic.