Responses
how many bonds it will make
how many bonds it will make
how many energy levels it has
how many energy levels it has
the ionic charge it forms
the ionic charge it forms
the number of valence electrons it has
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The correct response is:
how many energy levels it has
The period number in the periodic table indicates the principal energy level (or shell) of the electrons in an atom. For example, elements in period 1 have one energy level, elements in period 2 have two energy levels, and so on.
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1 answer
1 answer
3 answers