Chemistry, 07.06.2021 17:00 tjahaheuuwu

Sodium and potassium have similar chemical properties because their atoms in the ground state have A. equal numbers of protons and electrons.
B. equal ratios of protons and neutrons.
С. two electrons in the first electron shell.
D. one electron in the outermost shell.

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More questions: Chemistry Another questions

Sodium and potassium have similar chemical properties because their atoms in the ground state have A. equal numbers of protons and electrons. B. equal ratios of protons and neutrons. С. two electrons in the first electron shell. D. one electron in the outermost shell.

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Another question on Chemistry

Sodium and potassium have similar chemical properties because their atoms in the ground state have A. equal numbers of protons and electrons.
B. equal ratios of protons and neutrons.
С. two electrons in the first electron shell.
D. one electron in the outermost shell.