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A LEVEL CHEMISTRY > Elements of life - defenitions > Flashcards

Elements of life - defenitions Flashcards

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1
Q

What is the relative atomic mass

A

The weighted average mass of all the isotopes of an element. Weighted by abundance

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2
Q

What is a mass number

A

A mass of a single isotope, never a decimal

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A LEVEL CHEMISTRY (10 decks)

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