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A Level Chemistry > 2. Atoms, Ions and Compounds > Flashcards

2. Atoms, Ions and Compounds Flashcards

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1
Q

What is the name for heavy hydrogen ( 2H1)

A

deuterium

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2
Q

What is relative isotopic mass?

A

the mass of an isotope relative to 1/12th the mass of an atom of 12C

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3
Q

What is relative atomic mass?

A

the weighted mean mass of an atom of an element relative to 1/12th the mass of an atom of 12C

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4
Q

What does weighted mean mass take into account?

A

the percentage abundance of each isotope

the relative isotopic mass of each isotope

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A Level Chemistry (30 decks)

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