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BITSAT Chemistry p Block Elements (Group 15, 16, 17 & 18) 2024 BITSAT 2024 (Memory Based Paper 1)

BITSAT Chemistry Question (2024) — Solution

Question

In which of the following molecules, all bond lengths are not equal?

Options

  1. A. SF _6
  2. B. PCl _5
  3. C. BCl _3
  4. D. CCl _4

Answer

B. PCl _5

Step-by-step solution

In PCl _5 bond length of axial bond is greater than the length of equatorial bond.

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