Which of the following statements are true of groups on the periodic table?Check all that apply.O A. Elements in a group have similar properties.B. Elements in a group are always in the same period.C. Elements in a group have the same number of valence electrons.D. Elements in a group have the same number of protons.SUBMIT

Which of the following statements are true of groups on the periodic tableCheck all that applyO A Elements in a group have similar propertiesB Elements in a gro class=
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