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Home Q & A Board Science-Related Homework Help Physics
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killian killian
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10 years ago
What does the CNO cycle and the hydrogen proton-proton cycle have in common? Choose the best answer to the question.
A) They both are ways to fuse hydrogen nuclei to make helium.
B) They are both nuclear reactions; the CNO cycle makes carbon, nitrogen, and oxygen, and the proton cycle makes helium.
C) They are both cycles in star lives.
D) They both trigger at the same temperature.
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padrepadre
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9 years ago
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killian Author
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9 years ago
Thanks sir
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