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Title: Elements in the same group have Post by: Gurjeet on Feb 10, 2017 Elements in the same group have
A) the same atomic number. B) the same number of neutrons. C) the same number of electrons. D) the same number of valence electrons. Title: Re: Elements in the same group have Post by: tropicaux on Feb 10, 2017 Content hidden
Title: Re: Elements in the same group have Post by: Gurjeet on Apr 5, 2017 You're an amazing chem teacher, thanks
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