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OpenStudy (anonymous):

What element will a supergiant’s core be composed of near the star’s final stages? A. hydrogen B. iron C. helium D. lead

OpenStudy (solidicecream):

In this stage a star will maintain hydrostatic equilibrium by fusing heavier and heavier elements as the lighter ones run out. The largest stars can produce elements up to iron

OpenStudy (anonymous):

helium

OpenStudy (opcode):

Why is this in history? Wrong subject...

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