b) Using the templates provided, draw the sigma bonding (σ) and antibonding (σ *) orbitals for the C2-C3 bond in hexane. Be sure to include proper shading of lobes. H H H x b H H H σ bonding orbital σ* anti-bonding orbital
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- Make a continuous model for C4H10 by using 4 black 4 hole carbon atoms, 10 white one hole hydrogen atoms, and 13 pink bonds. Then write in wedge dash notation C4H10 and add in missing hydrogen atoms.Would you help me because I don't understandAdd the appropriate curved arrows for bond formation /bond breakage. Show all nonbonding electrons. show assumed hydrogens
- Please solve thisShow full work with Lewis structuresBond Angles in an Organic Molecule II The random letter labels in this diagram of allylcyanide are to be associated with the corresponding bond angle (or other property of the nearest atom). H H H dc H- a H b C=N Match the following (but do not select any individual letter more than once): CCC angle ~109.5° HCH angle ~120º CCC angle ~120° HCH angle ~109.5° bond angle ~180° 3. 3 3 •
- The bond lengths of ethane, ethene, and ethyne were determined, and a graph of the C-H bond length vs. % s-character of the C hybrid orbital was made. Comment on the observed trend, additionally. How would this trend change if C-H bond energy vs. % s-character of the C hybrid orbital was graphed? Which hydrocarbon has the strongest carbon-carbon bond?Determine the angle between covalent bonds in an (SiO4)4- tetrahedron. HINT: Draw a cube, put one O2- anion at the position of 000, another centered on the point with indices of 110, a third at 101, and the fourth at 011. Add one Si4+ cation to the center of the cell. Starting at 000, draw a vector through the center of Si4+. What are the indices of this vector? Starting at 010, draw a second vector through the center towards the O2- at position 101. What are the indices of this vector? Use the (cosφ) equation from Schmid’s law to calculate the angle between the two vectors that you identified.Q4. Predict which of the following polyene has a maximum absorption wavelength (max) below 200 nm? Explain (hint: far-UV absorbance). o a 8 og 2 3