Consider the molecule below Determine the electron geometry at each of the 3 labeled atoms. 1=trigonal...
. Determine the electron geometry (eg), molecular geometry (mg), and polarity of PCl3. eg=tetrahedral, mg=trigonal pyramidal, polar eg=tetrahedral, mg=bent, polar eg=linear, mg=linear, nonpolar eg=trigonal planar, mg=trigonal planar, nonpolar eg=trigonal pyramidal, mg=trigonal pyramidal, polar
Consider a molecule of SO2, 1) The electron geometry around the central atom is ["trigonal planar", "linear", "bent", "tetrahedral"] . 2) The molecular geometry around the central atom is ["tetrahedral", "trigonal planar", "bent", "linear"] . 3) The O−S−O bond angle in the molecule is ["< 120 °C", "= 120 °C", "> 120 °C"] .
Match the following molecules with the correct molecular geometry. (some might be used more than once, and others may not be used at all)Answer..... XeCl2..... COF2..... PCl4F..... SF6..... C2Br2..... SiF4..... SF4Answers:A. See-SawB. LinearC. TetrahedralD. BentE. Trigonal BipyramidalF. Trigonal PyramidalG. Trigonal PlanarH. Octahedral
Determine the electron geometry (eg), molecular geometry(mg) and polarity of XeO3. eg=octahedral, mg=tetrahedral, nonpolar eg=tetrahedral, mg=trigonal pyramidal, polar eg=trigonal planar, mg=trigonal planar, nonpolar eg=trigonal planar, mg=trigonal pyramidal, polar eg=trigonal bipyramidal, mg=trigonal planar, nonpolar
What is the electron center geometry around the oxygen indicated with the arrow in this molecule ? Question 5 (1 point) Saved What is the electron center geometry around the oxygen indicated with the arrow in this molecule? :0=0—0: linear bent trigonal planar tetrahedral trigonal pyramidal
33) Determine the electron geometry (eg), molecular geometry (mg), and polarity of the molecule below. A) eg-trigonal planar, mg-bent, polar B) eg-tetrahedral, mg-bent, polar C) eg-tetrahedral, mg-tetrahedral, nonpolar D) egalinear, mgslinear, nonpolar E) eg:trigonal pyramidal, mgetrigonal pyramidal, polar 34) Use the standard reaction enthalpies given below to determine AH rxn for the following reaction: 2 S(s)+3 0218)>2 S03l8) Given: urrxn® +296.8 kJ 솨inn ;-197.8 kl 250218) +02(g) → 2 SO3(g) A) -692.4 k 8) -293.0 k C) 1583 k D)-494.6...
Number of Electron Groups Ideal Bond Angles VSEPR Molecular Shape Answer Bank bent Bonded Atoms/ Lone Pairs 270 370 2/1 trigonal planar trigonal planar 109.5 120 470 tetrahedral 3/1 square pyramidal bent square planar linear 90° square bipyramidal 2/2 570 4/1 3/2 2/3 see-saw T-shaped tetrahedral trigonal bipyramidal octahedral 6/0 5/1 4/2 trigonal pyramidal Which of the substances has polar interactions (dipole-dipole forces) between molecules? HF Cci, CHCI, so, tu a m carrers privacy polic
3. What is the correct molecular geometry around the indicated atoms 1 and 2 in lactic acid (below)? This is a wire frame drawing so not all atoms or lone pairs are shown. a) 1= tetrahedral, 2= bent b) 1= trigonal pyramidal, 2= bentc) 1= trigonal planar, 2= bent d) 1= tetrahedral, 2 = trigonal planar
18. Determine the electron geometry of CBrs C) trigonal planar D) trigonal pyramidal A) linearB) tetrahedral 19. Determine the molecular geometry of CBra D) trigonal pyramidal C) trigonal planar A) linearB) tetrahedral 20. What is the formal charge on H in methane? 21. How many electron groups are around the central atom in BF? F) 6 D) 4 C)3 A) 1 B) 2 Page 3 of 11
RESULTS (The choices of electron pair geometry and molecular shape are linear, bent, trigonal planar, trigonal pyramidal, and tetrahedral) /The lone pairs' refers to the value for the whole molecule or ion; not the central atom/ valence electrons Molecule Bromine, Br bond pairs lone pairs sigma bonds pi bonds electron pair geometry molecular shape polar or nonpolar Lewis Structure: Molecule Water, H2O Lewis Structure: valence electrons bond pairs lone pairs sigma bonds pi bonds electron pair geometry molecular shape polar...