Question

Name: Formula Number of valence electrons Lewis dot structure (including ALL resonance) VSEPR structure (with dipole moments) Molecular Geometry Polar? Nonpolar? lonic? Bond angle on central atomis 1:72 linear non- 1-7 " Total : 14 polar E est 1:5 10:6 NO Total :12 i s Dot Structures and Molec |C: 4 10:6 :50: Linear Total = 10 Be: 2 TH:2 Вен, Be H Linear Total: 4

need belp finding the mecular Geolmetry, polar nonpolr or ionic and the bimb angle on central atom.

thank you!

Answer 1

Iz Lewis Structures 1-i: Molecular geometry linear NOTE* of a molecule of a molecule has net dipole moment has Zeno dipole moment then it is Polar then it is non folar polar Polarity Bond angle → Non = 180° - Lewis structure. in=ö: Molecular geometry - linear =0; bar 2 N Bond angle - 180° oxygen is more electronegative than nitrogen. These fose dipol moment directed towards the oxygen atom. Thus it has net dipale moment. co Lewis structure: - + CEO: Molecular geometry linearu Polarity Polar r Bond angle - 180°

- Belly Lewis st: HGBe - H Molecular H - Be 34 geometry linear - 2 Bond pür Polarity: Non Polar Bond angle = 180° Beth His more electronegative than be Dipole moment of one Be-H bond cancel the dipole moment of Other Be-H bond. in Dipole moment is zero 4 Hence non polar H2S Lewis structure ish ! Molecular geometry : Bent/v-shaped Polarity : Polar 2 bift 2 lop AS Bond angle - came (<1200) Porz Lewis structure for PBy Molecular geometing: Pyramidal L'a By 3 b.pt lep

Polarity: Polar Bond angle = 107.5° Bris more electronegative than P. : elections boefer to deside closer to each bromine, thus making the molecule polar. In other words, het dipole is lying towards Bretons Clou: Lewis structure : ce=0 u bond boy Molecular geometry : Tetaahedoef Bond angle : 109.5° Polarity: Non Polar с , Dipole moment of each ce-o bond canced each other : non Polar CS Lewis structure cas: Molecular geomeing : Linear S - C / S 2018.p) Do not Polarity: con Non Polar at t src=s. Bond angle : 180°

303 fewis Stwedex :Ö=s=ö: Molecular geometry: Taigonal Planar Polarity: Non Polar Bond angle il Soz: Lewis structure : 0 UB Molecular geometry: Pyramidal Polarity: Polar Bond angle: 107.5° Lewis structure : =S-03 Molecular geometry: 05n Tepanedal Polasity: Non Polar Bond angle : 109.50

SCN Lewis Structude: iS-CEN: OR S=C=" Molecular geometry : linear N 20 (B.P) Bond angle : 180° Polarity : Polar No. : - Lexas S-cuz : Nh. 2b.pt leop molecular geomety: Bent Bond angle: 1150 (20) (approx) Polasity : Polar Rel Lewis structure : K molecular glometing : G Linear Bond angle : 1800 Sonic v R a These i laage electronegativity difference between K 4 cl Broj : Lewis Structure : group © gp (4) :0 — Br = 0

Molecular geometry: Pyramidal Polarity : Polar Bond angle: 107.5° IAI: Lewis Stouchese : 0=1-03 . 2 bift ze.P Molecular geomety : Bent Polarity: polar Bond angle: 104.50 CH₂ Cly : lecis structure 00: Ito Molecular geometry : Tetrahedral Bond angle : 109.5° Polarity: Polar - Coy Lewis Stoucheröze=ö: Molecular geometry : Linear - Bond angle : 1800 Polrity : Non Polar

Prez: Lewis structor Lewis structor H-P_4 ca Molecular geomety: Repamidal Bond angle : 107.5° Polarity : Polar Nah: k Lewis Structure : Na Molecular geometry: lineex Bond angle : 100 Sonic v