1. Drawing and Naming Molecules (a) following organic chemistry drawing on/o s) Assign the electron geometry of all atto utata and then redraw the structure H H-N: H H-CC-C-O HCH:0: HH Aro Electron Geometry 81.8283 8 (b) Name the molecule following IUPAC conventions. CH3 H3C CH3 tions the molecule in (b) Newman projection of the :(s) ni elupelom edito OMU (21) (5 the OH group H3C OCH3 CI lo noitsool erit pol art elprilo(s) ni bal oled es sexe cho betsofbolo (c) Name the molecule following IUPAC conventions. H&C. Br ר

VSEPR AND GEOMETRY MOLECULAR * CH6BN * (CH3CH2)2O-BF3 * CLCO2CH2CH3

(b) (ii) types of bonds between carbon and nitrogen a character in character (iii) type of orbital that contains the lone electron pair on nitrogen ++* H H- (1) hybridization of C and N C [References]

Write a bond-line structure for the following compounds. Present correct geometry for sp3, sp2, andsp hybridized carbon atoms. b.-OOCCHCHCCCH2COOH, The molecule is negatively charged, the double bond has transgeometry

D a Given that the spatial requirement of a lone pair is greater than that of a bond pair, explain why XeF2 has a linear molecular structure and not a bent one. The four lone pairs of XeF2 occupy the equatorial positions. The angles between lone pairs are 60°, so there is less lone pair/lone pair repulsion with this arrangement. O The two lone pairs of XeF2 occupy the equatorial positions. The angle between lone pairs is 180°, so there is less lone pair/lone pair repulsion with this arrangement. O The two lone pairs of XeF2 occupy the equatorial positions. The angle between lone pairs is 60°, so there is less lone pair/lone pair repulsion with this arrangement. O The three lone pairs of XeF2 occupy the equatorial positions. The angles between lone pairs are 120°, so there is less lone pair/lone pair repulsion with this arrangement. Submit

Your assigneed ion is : AlCl4- please give a brief description that includes: (c) the arrangement (or shape) of the electron grouping (includes lone pairs), (e) actual molecular geometry (may be the same or different than answer (c), Please note that your individual assignment may be for an ion (don't forget about charges) or a neutral atom.

Use Newman structure give answer below

Use VSEPR to predict bond angles about each highlighted atom. (a) H3C =1 N CH I :OH (b) H3C N H CH Give detailed Solution..explain also VSEPR theory. don't give Handwritten answer

Number of Molecule valence electrons Formal Charge Electron-Group Geometry Molecular Geometry Resonance COSe C: C: Select one ... C: Select one.. Select one .. SH412 S: S: Select one .. S: Select one .. Select one ... SeHĄBr2 Se: Se: Select one... Se: Select one ... Select one ... AtGeN Ge: Ge: Select one ... Ge: Select one ... Select one ... CIGEP Ge: Ge: Select one... Ge: Select one ... Select one ... V 10000

Use the dropdown to select the correct description for a molecule of CH₂F2. :F: H-C-H :F: Electron domain geometry: [Select] Molecular geometry: [Select] F-C-H bond angle: [Select] Molecular polarity: [Select] Hybridization on central atom: [Select] Valence Bond Theory description of the sigma bond in C-H bond: [Select] Number of sigma bonds in the molecule: [Select] Number of pi bonds in the molecule: [Select] #