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Title: The atomic radius of main-group elements generally increases down a group because ________. Post by: chemDO on Jan 23, 2016 The atomic radius of main-group elements generally increases down a group because ________.
A) the principal quantum number of the valence orbitals increases B) effective nuclear charge zigzags down a group C) effective nuclear charge increases down a group D) effective nuclear charge decreases down a group E) both effective nuclear charge increases down a group and the principal quantum number of the valence orbitals increases Title: Re: The atomic radius of main-group elements generally increases down a group because ________. Post by: shutchka on Jan 28, 2016 Content hidden
Title: Re: The atomic radius of main-group elements generally increases down a group because ________. Post by: chemDO on Feb 3, 2016 Got 10/10 on my quiz, thanks!
Title: Re: The atomic radius of main-group elements generally increases down a group because ________. Post by: shutchka on Feb 8, 2016 Glad to help, let me know if you need more help
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