Atomic Structure And Isotopes Flashcards by ava brinkley | Brainscape

Q

Define Isotope

A

Atoms of the same element with different numbers of neutrons and different masses

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Q

Define atomic structure

A

The numbers of protons neutrons and electrons for atoms and ions given the atomic number mass number and any ionic charge

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Q

Relative isotopic mass

A

Mass compared with 1/12th of carbon 12

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Q

Relative Atomic Mass

A

Weighted mean mass of an element compared with 1/12th mass of an atom of carbon 12

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Q

How do you find the relative atomic mass from mass spectrometry?

A

Sum of mass x abundance/ number of particles

sum of % x M/Z /100

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Q

How do you find the relative atomic mass from mass spectrometry?

A

Sum of mass x abundance/ number of particles

sum of % x M/Z /100

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