Draw the molecular orbital picture of CH3 - C = C - H. Indicate the type of hybridization on each carbon atom.

Can you please check if the skeletal and Lewis structure are correct as well as the hybridization. Can you also explain the bonding interactions between each pair of adjacent C atoms?

Identify the hybridization and bond angles at the carbon atoms in the molecule shown:

4. Describe the hybridization of each carbon atom in the following structure.

Give the hybridization, shape, and bond angle for each carbon in CH3 CN. Check all that apply. C- sp, tetrahedral, 180° O CH3 – sp°, linear, 109.5° O C- sp?, tetrahedral, 109.5° O C- sp³, linear, 109.5° CH3 – sp?, tetrahedral, 180° CH3 – sp, linear, 180° CH3 – sp°, tetrahedral, 109.5° O C- sp, linear, 180°

4. Silicon is an interesting atom because it behaves similarly to carbon. There is speculation in the scientific field that aliens could be made of silicon structures rather than carbon. The following structures are silicon versions of important carbon signaling molecules in our body. 1.) What is the electron geometry and hybridization for each of these structures? H-Si-H H-H Silane Silanone Silicon Dioxide e geometry: e geometry: hybridization: e geometry: hybridization: hybridization: 2.) Based on what you have described above, match the orbital diagram below with the correct molecule above:

5) Identify the hybridization of the carbon atom in formaldehyde, H2C=O

1. a) Draw the dominant Lewis structure for the allene molecule (1,2-propyl diene, CH2CCH2 ) and use VSEPR theory to determine the molecule's geometry. In specifying the geometry give all bond angles and specify which nuclei lie in the same plane. b) Propose a hybridization and bonding scheme for the atoms in allene. That is, specify how each of the atoms is hybridized, which atomic orbitals overlap to form bonding molecular orbitals, and the nature (i.e., sigma", pi, etc.) of these molecular orbitals. c) Draw a plausible valence molecular orbital level diagram for allene (include only bonding MOs) based on the results from (b). d) Based on the work from (c) deduce the valence electronic configuration of the ground state of allene. e) Is the molecule planar or nonplanar? Explain your answer   Answer subparts c, d, and e

Please help, a bit conufsed