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`CO_(2)` is iso -structural withA. `SnCl_(2)`B. `HgCl_(2)`C. `SCl_(2)`D. `ZnI_(2)` |
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Answer» Correct Answer - B::D `CO_(2),HgCl_(2)` and `ZnI_(2)` are all linear wheras `SnCl_(2)` and `SCl_(2)` are bent. Note: Use VSPER theory to predict the shape of molcules like `HgCl_(2),SnCl_(2),ZnI_(2),Scl_(2),CO_(2),NO_(2)` etc. `O=C=O,Cl: Hg: Cl,H-C=C-H,I:Zn : I` `Cl-underset(Cl)underset(|)(ddot(S)n), Cl-underset(Cl)underset(|)(ddot("S:")), ddot("O:")=underset(ddot("O:"))underset(|)(N)` `NO_(2)` is an odd electron species with one 3e-2c bond. |
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