maireny33rodrigu maireny33rodrigu

27-02-2021
Biology

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3)
When did atoms begin to form in the universe?

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karlab983 karlab983

27-02-2021

Answer:

As the universe continued to expand and cool, things began to happen more slowly. It took 380,000 years for electrons to be trapped in orbits around nuclei, forming the first atoms.

Explanation:

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