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Home Q & A Board Science-Related Homework Help Physics
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staedtler staedtler
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7 years ago
If the surface temperature of a star is very low, which of the following atomic or molecular constituents will produce the most prominent absorption lines in its spectrum?
   A)  Fe II    B)  TiO    C)  Mg II    D)  He II
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Discovering the Universe

Discovering the Universe


Edition: 7th
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hyponoticahyponotica
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7 years ago
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staedtler Author
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6 years ago
Grinning Face Exactly what I needed
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