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26-04-2016
Chemistry

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Alpha and beta particles and gamma rays are examples of:
a. Isotopes
b. Neutrons
c. Ionizing radiation
d. Atoms

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26-04-2016

b. They are all types of radiation.
For example helium has 2 protons and 2 neutrons in its nucleus. If both of its electrons were removed it would become an alpha particle and so on.

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