Chemistry, 29.10.2020 18:50, IkarosSakurai

Which of the following provides the best explanation for the chemical similarities between sodium and potassium?
A:Both are solids at room temperature.
B:Both have the same number of occupied energy levels
C;Both have one valence electron.
D:Both have average atomic masses between 20 and 40 amu.

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Which of the following provides the best explanation for the chemical similarities between sodium a...