3. Draw three-dimensional diagrams of, and give the values for the bond angles in, methane, ethene and benzene. (These must be hand written / drawn – not cut and pasted from the internet!) (M1) 3D Diagrams Bond angles Methane Insert 3D diagram here Туре Ethene Insert 3D diagram here Туре Benzene Insert 3D diagram here Туре

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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.