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Radioactivity

Published on Oct 19, 2018

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PRESENTATION OUTLINE

Radioactivity

Jesaiah Harrison,P.6,Chemistry CP
Photo by 1541

Alpha particles:
2 protons & 2 neutrons emitted from a nucleus

Photo by Adi Goldstein

Beta Particles:
A charged electron emitted during certain types of radioactivity decay,such as beta decay

Fission:
dividing a products into two.

Photo by Lauren Mancke

Fusion
The process of combining two to make a product

Gamma:
A photon emitted by an electron as a result of internal conversion

Photo by Mihai Surdu

Half Life:
The time required for half of a sample of a radioactive to disintegrate by radioactive decay

Photo by Cody Davis

Positron:
A particle that has the same mass and spin as an electron but that has a positive charge

Photo by Markus Spiske

Radioactivity:
The output of ionization energy or particles

Photo by mhrs.jp