Arrange `C-C,C=C` and `C-=C` in order of (i) Decreasing bond energey (ii) Decreasing bond lengths (b) The `As-CI` bond distance in `As CI_(3)` is `2.20 A` Estimate the single- bond covalent radius of As .

Arrange `C-C,C=C` and `C-=C` in order of (i) Decreasing bond energey (

1.	Arrange `C-C,C=C` and `C-=C` in order of (i) Decreasing bond energey (ii) Decreasing bond lengths (b) The `As-CI` bond distance in `As CI_(3)` is `2.20 A` Estimate the single- bond covalent radius of As .
Answer» `C-= CgtC =Cgt C-C` (ii) `C - C gtC implies C -=C` (b) Internuclear distance -radius of chlorine atom = radius of As - atom `:. (2.20 - 0.99) = 1.21 Å` .

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Arrange `C-C,C=C` and `C-=C` in order of (i) Decreasing bond energey (ii) Decreasing bond lengths (b) The `As-CI` bond distance in `As CI_(3)` is `2.20 A` Estimate the single- bond covalent radius of As .

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