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symbo symbo
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Posts: 1970
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7 years ago
During helium burning in a star's later life, the chemical element produced by the combination of helium nuclei is
A)   the light isotope of helium, 3He.   C)   beryllium, 8Be.
B)   heavy hydrogen, 2H.   D)   carbon, 12C.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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papachulopapachulo
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7 years ago
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