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atomic structure - Coggle Diagram
atomic structure
definitions
atom
the smallest particle of an element consisting of protons, neutrons and electrons
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relative atomic mass
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Divide by the total abundance (which when using % abundance, will be 100%)
structure of an atom
Their size is so tiny that we can't really compare their masses in conventional units such as kilograms or grams, so a unit called the relative atomic mass is used
made up of protons, neutrons and electrons