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How to work out the element from a spectrum
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How to identify an element
Multiply the relative abundance and the m/z of each peak
add them all together
divide the total by the sum of the relative abundances
e.g.
Ar = (204 x 1) + (206 x 2) + (207 x 2) + (208 x 5)
10
= 207
=Pb
Ar = (90 x 50) + (91 x 10) + (92 x 20) + (94 x 20) + (96 x 5)
105
= 91.5
= Zr
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- AS-level Chemistry (Mass Spectrometer) Notiz am How to work out the element from a spectrum, erstellt von s_phie5 am 28/01/2014.
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- s_phie5 · Jan 2014
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- 19 Feb 2016
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