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Table 5

Elements, their abundances on the scale log nH = 12 and their masses in amu.

Element 12 + log ϵ m [amu] Element 12 + log ϵ m [amu]

H 12.00 1.0079 Na 3.36 22.990
He 10.98 4.0026 Mg 4.03 24.305
C 8.14 12.011 Si 4.24 28.086
N 7.90 14.007 S 5.27 32.066
O 8.48 15.999 Ar 6.08 39.948
Ne 7.95 20.180 Fe 3.24 55.845

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