Massive stars eventually form cores of_______________ before exploding as type II supernovae.

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Massive stars eventually form cores of_______________ before exploding as type II supernovae.

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Answer 1

Answer #1

Massive stars eventually form cores of IRON NICKEL

before exploding as type II supernovae.

The star fuses starting from hydrogen,helium until the iron ,nickel has been formed before typeii explosion of supernova

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Answer 2

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Massive stars eventually form cores of_______________ before exploding as type II supernovae.

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Massive stars eventually form cores of_______________ before exploding as type II supernovae.

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Massive stars eventually form cores of_______________ before exploding as type II supernovae.

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Massive stars eventually form cores of_______________ before exploding as type II supernovae.