Which were the elements to form in the earliest stage of the universe? A. Lithium, nitrogen, and carbon
B. Hydrogen , helium , and lithium
C. Carbon , oxygen , and hydrogen

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Explanation:

AswerB

hydrogen, helium and lithium

It took 380,000 years for the electrons to be trapped in orbits nuclei forming the first atoms. (which is option B)

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.

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