What happens when PCl_5 is heated ? – InterviewSolution

1.	What happens when PCl_5 is heated ?
Answer» Solution :`PCl_5` has three EQUATORIAL (202 pm long) and TWO axial (240 pm long) bonds. Axial bonds are weaker than equatorial bonds due to GREATER repulsions as they are comparatively nearer. When `PCl_5`, is heated, the LESS stable axial bonds BREAK to form `PCl_3`. `PCl_5 overset("Heat")to PCl_3 + Cl_2`

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