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Sever21 [200]
3 years ago
15

What elements are made in each stage of a massive star?

Biology
1 answer:
SpyIntel [72]3 years ago
4 0

Answer:

In a massive star, hydrogen fusion in the core is followed by several other fusion reactions involving heavier elements. Just before it exhausts all sources of energy, a massive star has an iron core surrounded by shells of silicon, sulfur, oxygen, neon, carbon, helium, and hydrogen.

Explanation:

please give me a heart

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