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mote1985 [20]
3 years ago
13

What happens to the core of a high-mass star after it runs out of hydrogen?

Chemistry
1 answer:
Fantom [35]3 years ago
5 0

Answer:

i think a

sorry if it is wrong

Explanation:

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Explanation:

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poizon [28]
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pychu [463]

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Explanation:

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