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JEE Mains · Chemistry · STD 11 - 4. Chemical bonding and molecular structure

The decreasing order of bond angles in \(BF_3, NH_3, PF_3\) and \(I_3^-\) is

  1. A \(I_3^ -  > B{F_3} > N{H_3} > P{F_3}\)
  2. B \(B{F_3} > I_3^ -  > P{F_3} > N{H_3}\)
  3. C \(B{F_3} > N{H_3} > P{F_3} > I_3^ - \)
  4. D \(I_3^ -  > N{H_3} > P{F_3} > B{F_3}\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(I_3^ -  > B{F_3} > N{H_3} > P{F_3}\)

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