Generally all the s and p block elements are main group elements.
Some scientists believe that H (hydrogen) is not a part of main group elements.
Because the given lewis structure has 8 valence electrons.
So, it will have 8 valence electrons when it belongs to period 5. This is because number of valence electrons depend upon the group to which element is present not upon the periods.
The given element belongs to 18 group & we know all the elements of group 18 have 8 valence electrons & it doesn't matter to which period it belongs.
Hence, if this element in period 5, its valence electronic configuration is 8.
1 pt The following Lewis diagram represents the valence electron configuration of a main-group element. 1...
The following Lewis diagram represents the valence electron configuration of a main- group element. .X If this element is in period 5, its valence electron configuration is Submit Answer Retry Entire Group 7 more group attempts remaining
The following Lewis diagram represents the valence electron configuration of a main-group element. If this element is in period 3, its valence electron configuration is
The following Lewis diagram represents the valence electron configuration of a main-group element. This element is in group 2A According to the octet rule, this element would be expected to form a(n) with a charge of cation anion If X is in period 4, the ion formed has the same electron configuration as the noble gas The symbol for the ion is
The following Lewis diagram represents the valence electron configuration of a main-group element. X• The element in period 6 that has this valence electron congfiguration is BA 3A 4A SA 6A 7A He se Na Mg 3B 4B 5B 6B 78 mm 88 18 28 Al Si P S Cl Ar Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Zr Nb Mo Tc Ru RN Pa Rg Cain Sn Sb Te Ba La HT Ta...
The following Lewis diagram represents the valence electron configuration of a main-gain element. This element is in group According to the octet rule, this element would be expected to form a(n) with a charge of If X is in period 3 the ion formed has the same electron configuration as the noble gas The symbol for the ion is
The following Lewis diagram represents the valence electron configuration of a main-group element. The element in period 2 that has this valence electron congfiguration is SA 4A 5A6A7A He CI Mg 3B 48 5B 6B7B8B1B 29 Al Si P S SC V Cr Mn Fe Co Ni Cu Zn Ga Ge As IZE NG Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te W Re Os Pt Au Hg Tl Pb Bi Po At Rn REH e Pr...
The following Lewis diagram represents the valence electron configuration of a main-group element. ftis lement s in periot s as valence clecroncomfiguration s 9e The Lewis representation above depicts a reaction between a halogen Cblue) and a main-group element from group(red) In this representation, each Y atom needs I electrons) to complete its octet, and gains these electrons by forming bonds) with atoms of x There are unshared electron pairts) and l bonding electron pairs in the product molecule The...
I can't figure these out can I please get some help. The following Lewis diagram represents the valence electron configuration of a main-group element. X This element is in group - According to the octet rule, this element would be expected to form a(n) _ with a charge of . If X is in period 5, the ion formed has the same electron configuration as the noble gas The symbol for the ion is Submit Answer Retry Entire Group 9...
A. A main group element with the valence electron configuration 2s22p3 is in periodic group _____. It forms a monatomic ion with a charge of _____ . B. A main group element with the valence electron configuration 4s1 is in periodic group _____. It forms a monatomic ion with a charge of _____ . A. A main group element with the valence electron configuration 3s23p1 is in periodic group ____.It forms a monatomic ion with a charge of ____. B....
A. An element with the valence electron configuration 4s would form a monatomic ion with a charge of In order to form this ion, the element will electron(s) from/into the subshell(s). - the B. If an element with the valence configuration 4s23d loses 3 electron(s), these electron(s) would be removed from subshell(s). Submit Answer Retry Entire Group 8 more group attempts remalning A. A main group element with the valence electron configuration 5s1 is in periodic group It forms a...