12/8/2023 0 Comments Sf2 bond angle![]() Lone pair and bond pair are repelling each other. ![]() The electrons in the orbital of the valence shell of the central atom should be arranged in a space such that hybrid orbitals lie as far away from one another to give maximum stability of the molecule. The unpaired electrons in the valence shell of the central atom form a bond with the unpaired electron of surrounding atoms, whereas paired electrons remain as lone pairs in the valence shell of the central atom. This theory is based on the repulsive interactions of electron pairs in the valence shell of the atom.Īccording to VSEPR theory, the valence electron pairs in a molecule will arrange themselves around the central atoms of the molecule and so that they are as far apart as they can be. The Valence shell electron pair repulsion theory provides a simple procedure to predict the shapes of covalent molecules. ![]() ![]() ![]() Hint: Lewis's concept is unable to explain the shapes of the molecule.
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