Evaluate the energy for two MO's generated by combining an H 1s atomic orbital with a F 2p atomic orbital. Use theequation:12–252[H,1[H+H»- 2SH2]±2-2s?+ 4H, + H, -4SH„H„ -2H(H, +2SH, – 28²H,)|Carry out the calculation for S = 0.1, 0.2, and 0.6 to mimic the effect of decreasing the atomic separation in themolecule. Use the parameters: H,,= -13.6 ev, H22 = -18.6 eV, and H,2 = -1.75S H11H22 .

Molecular orbitals (MO's): When atomic orbitals (σ,π ) through a linear combination of atomic…

Evaluate the energy for two MO's generated by combining an H 1s atomic orbital with a F 2p atomic orbital. Use the equation: 1 2-28:|Hu+H»-2SH2 ]±,2\Hi + 4H, + H, – 4SH,„H„–2H,(H,+2SH,2 – 28°H,, 1 Carry out the calculation for S = 0.1, 0.2, and 0.6 to mimic the effect of decreasing the atomic separation in the molecule. Use the parameters: H,= -13.6 eV, H22 = -18.6 eV, and H,2 = -1.75S/H11H22.

Evaluate the energy for two MO's generated by combining an H 1s atomic orbital with a F 2p atomic orbital. Use the equation: 1 2-28:|Hu+H»-2SH2 ]±,2\Hi + 4H, + H, – 4SH,„H„–2H,(H,+2SH,2 – 28°H,, 1 Carry out the calculation for S = 0.1, 0.2, and 0.6 to mimic the effect of decreasing the atomic separation in the molecule. Use the parameters: H,= -13.6 eV, H22 = -18.6 eV, and H,2 = -1.75S/H11H22.

Chemistry

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ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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.

Question

Evaluate the energy for two MO's generated by combining an H 1s atomic orbital with a F 2p atomic orbital. Use the
equation:
1
2–252[H,
1
[H+H»- 2SH2]±
2-2s?
+ 4H, + H, -4SH„H„ -2H(H, +2SH, – 28²H,)|
Carry out the calculation for S = 0.1, 0.2, and 0.6 to mimic the effect of decreasing the atomic separation in the
molecule. Use the parameters: H,,= -13.6 ev, H22 = -18.6 eV, and H,2 = -1.75S H11H22 .

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