Oxygen has an atomic number of 8. What can you conclude from this fact?

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Oxygen has an atomic number of 8. What can you conclude from this fact?

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Thu Thủy 5 years 2021-08-20T02:19:34+00:00 2 Answers 31 views 0

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  1. bonexptip
    0
    2021-08-20T02:21:01+00:00
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    Answer:

    The answer to your question is below

    Explanation:

    If Oxygen has an atomic number of 8, we can conclude that:

    – If neutral, it has 8 protons and 8 electrons

    – It has 8 neutrons and its atomic mass is 16 (A = 8 + 8)

    – It must be located in the group VI A

    – Its valence number must be 6

    – Its Oxidation number is -2

  2. Maris
    0
    2021-08-20T02:21:25+00:00
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    Answer:

    An atom of oxygen has 8 protons and 8 electrons.

    Explanation:

    This is the correct answer.

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