Which atom will gain electrons during ionic bonding?

Match each ion with the noble gas whose electron arrangement it shares. Cl-             Na+              Li+          O2-         Ca2+         S2-        Be2+         N3-      He Ne Ar

A monatomic ion with a charge of -2 has an electronic configuration of 1s22s22p63s23p64s23d104p65s24d105p6.This ion is a(n) _______cation anion.What is the chemical symbol of the noble gas this ion is isoelectronic with? Xe.What is the formula of the ion? Ba2+.

An atomic anion with a charge of -3 has the following electron configuration: [Ne] 3s 3p6 What is the chemical symbol for the ion? How many electrons does the ion have? How many 3p electrons are in the ion? П X Ś

Is K2S ionic and held together by opposite charge or shared electrons in

Arrange the single covalent bonds within each set in order of INCREASING polarity. If: • most polar is b • medium polarity is c • least polar is a this leads to the following input: acb (To answer this question you may consult the table of electronegativity values in the table below.) 1A 2A Li Be 1.0 1.5 Na Mg 0.9 1.2 3B 4B 5B 6B 7B K Ca Sc Ti V 0.8 1.0 1.3 1.5 Rb Sr 0.8 1.0 1.2 Y Zr 1.4 <1.0 1.0-1.4 Cr Mn 1.5 1.6 1.6 Nb Mo 1.6 1.8 Cs Ba La Hf Ta 0.7 0.9 1.1 W 1.3 1.5 1.7 1.5-1.9 2.0-2.4 Fe 1.8 H 2.1 Re Os 1.9 2.2 8B Co Ni 1.8 1.8 1B 2B Cu Zn 1.9 1.6 Ir Pt Au 2.2 2.2 2.4 2.5-2.9 3.0-4.0 Te Ru Rh Pd Ag Cd In 1.9 2.2 2.2 2.2 1.9 1.7 1.7 3 A 4A 5A 6A 7A B N 0 F C 2.5 3.0 3.5 2.0 4.0 Hg 1.9 Al 1.5 Si P S CI 1.8 2.1 2.5 3.0 Ga Ge 1.6 As Se 1.8 2.0 2.4 Br 2.8 Sn Sb Te I 1.9 2.1 2.5 1.8 TI Pb Bi Po 1.8 1.8 At 1.9 2.0 2.2

Give the VSEPR and molecular shape for each element

How many valence electrons does phosphorus contain? O 10 O 15 O 5 3 2

What ions make up the ionic compound Mn(CN)2 ? Cation              anion

What elements end their ground-state configuration with the following orbitals? a. 3d10 d. 4p' b. 2ps e. 3d с. 4s2 f. 4d?