**Title: Understanding Molecular Orbitals (MOs) and Antibonding MOs****Description:**This section explains molecular orbitals obtained by combining the s and p atomic orbitals on two atoms. In the provided sketches (1-8), white and grey lobes indicate the opposite signs of wavefunctions.**Sketches:**1. **Sketch (1):** Two overlapping lobes with different signs.2. **Sketch (2):** An s orbital combined with a p orbital, showing partial overlap.3. **Sketch (3):** Two p orbitals overlapping with opposite signs.4. **Sketch (4):** Two p orbitals with central overlap and opposite signs.5. **Sketch (5):** Two overlapping lobes, one shaded.6. **Sketch (6):** An s and p orbital with partial overlap.7. **Sketch (7):** Two p orbitals with minimal overlap at the center.8. **Sketch (8):** Two p orbitals with different signs, central overlap.**Question:**Which of the above sketches correspond to antibonding MOs?**Answer Options:**- ( ) 1,7,8- ( ) 1,2,7,8- ( ) 3,4,5,6- ( ) 4,5,6- ( ) 3,7Antibonding molecular orbitals occur when atomic orbitals combine in such a way that their wavefunctions have opposite signs on the regions of overlap, creating a node and resulting in higher energy.**Correct Answer:** ( ) 1,7,8This exercise helps in visualizing and identifying antibonding molecular orbitals in molecular structures. Understanding these concepts is crucial for studying chemical bonding and molecular interactions.

Answered: Image /qna-images/answer/bfd631cc-5aa2-4fa3-ace0-9d87f7e62e9a.jpg

Consider the following sketches (1-8) representing molecular orbitals (MOs) obtained by combining the sand p atomic orbitals on two atoms. As usual, the white and grey lobes correspond to the opposite signs of the wavefunctions. (1) (4) (5) 1,7,8 1,2,7,8 3,4,5,6 88 Which of the above sketches correspond to antibonding MOs? 4,5,6 (2) 3,7 6 (3) 88 (8)

Consider the following sketches (1-8) representing molecular orbitals (MOs) obtained by combining the sand p atomic orbitals on two atoms. As usual, the white and grey lobes correspond to the opposite signs of the wavefunctions. (1) (4) (5) 1,7,8 1,2,7,8 3,4,5,6 88 Which of the above sketches correspond to antibonding MOs? 4,5,6 (2) 3,7 6 (3) 88 (8)

Chemistry

10th Edition

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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