Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEETChemistryChemical Bonding and Molecular Structure

H 3 PO 3 can be represented by structures 1 and 2 shown below. Can these two structures be taken as the canonical forms of the resonance hybrid representing H 3 PO 3 and why?

Options

  1. AYes, the two structures of H 3 PO 3 are canonical forms of the resonance hybrid because they accurately repres
  2. BNo, the two structures of H 3 PO 3 cannot be considered canonical forms of the resonance hybrid because the po
  3. CYes, the two structures of H 3 PO 3 can be taken as canonical forms of the resonance hybrid because they are i
  4. DNo, the two structures of H 3 PO 3 cannot be considered canonical forms of the resonance hybrid because they v

Correct answer

B. No, the two structures of H 3 PO 3 cannot be considered canonical forms of the resonance hybrid because the po

Step-by-step solution

Correct Option is : (B) No, the two structures of H 3 PO 3 cannot be considered canonical forms of the resonance hybrid because the position of atoms has changed.

Practice Chemical Bonding and Molecular Structure on Quantrex Academy →

More from Chemical Bonding and Molecular Structure

Which of the following molecules shows sp ^3 d hybridisation? 2026Identify a pair of molecules having zero dipole moment. 2026Identify the correct decreasing order of lattice enthalpy for metal fluorides from following. 2026Which of the following bonds is expected to be the most polar? 2026Which of the following species is paramagnetic? 2026What is the number of bonding and antibonding electrons, respectively, in Li ₂ molecule? 2026What is the number of electrons in bonding molecular orbitals and antibonding molecular orbitals respectively in F ₂ molecule? 2026Identify the hybridization in BF ₃ molecule. 2026 Full Chemical Bonding and Molecular Structure list All NEET PYQs