Question

r Type
3.
Among the following, the molecule with s-s overlapping is​

Answer 1

Answer:

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Answer 2

The question is attached to the image.

The molecule with s-s overlapping is B. H2.

1. s-s overlapping refers to the formation of a bond involving s shell. The electrons in s shell interact to form a bond.
2. The electron configuration of H is 1s¹. So, the one electron in the s shell is shared with the electron in the s shell of another Hydrogen atom. Hence, s-s overlapping takes place.
3. The electron configuration of Chlorine is Ne 3s² 3p⁵. Here, again sharing of electrons takes place overlapping the p orbital.
4. In an HCl molecule, the s orbital of Hydrogen shares an electron with the p orbital of Chlorine.
5. The electron configuration of Iodine is Kr 4d¹⁰ 5s² 5p⁵.
6. Since Iodine requires one electron to complete the octet, the p-p orbital interacts together to form a bond.

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