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Draw the structure of (i) BeCl(2) (vapou...

Draw the structure of (i) `BeCl_(2)` (vapour) and (ii) `BeCl_(2)` (solid).

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(i) in vapour phase `BeCl_2` forms a bridged dimer which disociates into monomer at high temperatures (around 1200 k)
`Cl to Be to Cl`
(ii) IN solid state `BeCl_2` has a chain structure.
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