There are three different dichloroethylenes (molecular for- mula C,H,Cl,), which we can designate X, Y, and Z. Compound X has no dipole moment, but compound Z does. Compounds X and Z each combine with hydrogen to give the same product: C,H,Cl, (X or Z) + H, → CICH,-CH,CI What are the structures of X, Y, and Z? Would you expect com- pound Y to have a dipole moment?

What are all nine resonance structures for tetrahydrocannabinol (thc) ?

Dichloroethylene (C2H2Cl2) has three forms (isomers), eachof which is a different substance. (a) Draw Lewis structures ofthe three isomers, all of which have a carbon–carbon doublebond. (b) Which of these isomers has a zero dipole moment?(c) How many isomeric forms can chloroethylene, C2H3Cl,have? Would they be expected to have dipole moments?

Part A Benzene is an organic chemical compound with the molecular formula C6H6. In the benzene molecule, carbon atoms form a ring with alternating single and double bonds connecting them. Thus, each individual carbon atom forms one o bond with another carbon atom and one o and one bond with another carbon atom. Each carbon atom also forms one o bond with a hydrogen atom. H H sp³-sp³ H Identify which types of orbitals overlap to form the bonds between the atoms in a benzene molecule. Drag the appropriate labels to their respective targets. ► View Available Hint(s) sp-sp sp² - sp² р-р Bonds formed Carbon-carbon o bond Carbon-carbon 7 bond H-C Carbon-hydrogen o bond C=C C-H H Type of orbitals involved P Pearson Reset Help

Just need the last two, Bond angle and 3D structure and polarity

Molecule C2H2 SFs- NO3- Lewis structure include lone pairs & formal charges on each atom Resonance structures don't have to include lone pairs; write N/A if there are none Electron Geometry Hybridization on central atom Overlapping orbitals O: O: include value of n in the orbital name (e.g. 1s, not s). Write N/A if that kind T: of bond is not present in T: the molecule Molecular Geometry Bond angle(s) include < as necessary 3D structure and polarity don't have to include lone pairs; draw the dipole arrow on the molecule or write "non- polar"

Number of Molecule valence electrons Formal Charge Electron-Group Geometry Molecular Geometry Resonance HSO4 S: S: Select one . S: Select one .. Select one XeTe4 Хе: Xe: Select one ... Xe: Select one .. Select one PHO P: P: Select one ... P: Select one .. Select one ... v PCIO P: P: Select one ... P: Select one .. Select one ..

Please fill in the blank ! In part B, the difference is that the molecules have more than one atom with two or more attached neighbors. As molecules become larger and more complex, VSEPR theory does not attempt to create names for the overall geometries that result. Instead, we continue to consider the geometry about one central atom at a time. By giving the arrangement about each such atom in the larger structure, we can generate enough information to develop an overall picture. Thus, in your report for part B, you should determine which atoms have more than one bound neighbor, then repeat the procedure for part A. When deciding whether the molecules in part B are polar or nonpolar, focus on the molecule as a whole, not the geometry about a single atom. If the molecule is polar, draw a dipole arrow on your sketch indicating polarity.