The statement is a combination of different chemical facts. Let's break it down:

A. PF2Cl3 CHCl3 dipole moment: This is incorrect. The dipole moment of PF2Cl3 is less than that of CHCl3. The dipole moment depends on the electronegativity of the atoms involved and their spatial arrangement. In CHCl3, the difference in electronegativity between C and Cl is greater than that between P and Cl/F in PF2Cl3.

B. XeO3 : sp3d hybridization: This is incorrect. XeO3 has sp3 hybridization. The central Xenon (Xe) atom is surrounded by three Oxygen (O) atoms and one lone pair of electrons, which gives it a trigonal pyramidal shape.

C. XeO3 : explosive: This is correct. Xenon trioxide (XeO3) is indeed a powerful explosive that detonates when disturbed, and it is highly dangerous to handle.

D. XeF4 : tetrahedral: This is incorrect. The shape of XeF4 (Xenon hexafluoride) is square planar, not tetrahedral. The central Xenon (Xe) atom is surrounded by four Fluorine (F) atoms and two lone pairs of electrons, which gives it a square planar shape.

So, the only correct statement is C: XeO3 is explosive.

Question

The statement is a combination of different chemical facts. Let's break it down:

A. PF2Cl3 > CHCl3 dipole moment: This is incorrect. The dipole moment of PF2Cl3 is less than that of CHCl3. The dipole moment depends on the electronegativity of the atoms involved and their spatial arrangement. In CHCl3, the difference in electronegativity between C and Cl is greater than that between P and Cl/F in PF2Cl3.

B. XeO3 : sp3d hybridization: This is incorrect. XeO3 has sp3 hybridization. The central Xenon (Xe) atom is surrounded by three Oxygen (O) atoms and one lone pair of electrons, which gives it a trigonal pyramidal shape.

C. XeO3 : explosive: This is correct. Xenon trioxide (XeO3) is indeed a powerful explosive that detonates when disturbed, and it is highly dangerous to handle.

D. XeF4 : tetrahedral: This is incorrect. The shape of XeF4 (Xenon hexafluoride) is square planar, not tetrahedral. The central Xenon (Xe) atom is surrounded by four Fluorine (F) atoms and two lone pairs of electrons, which gives it a square planar shape.

So, the only correct statement is C: XeO3 is explosive.

Knowee AI · Accepted Answer

The statement is a combination of different chemical facts. Let's break it down:

A. PF2Cl3 > CHCl3 dipole moment: This is incorrect. The dipole moment of PF2Cl3 is less than that of CHCl3. The dipole moment depends on the electronegativity of the atoms involved and their spatial arrangement. In CHCl3, the difference in electronegativity between C and Cl is greater than that between P and Cl/F in PF2Cl3.

B. XeO3 : sp3d hybridization: This is incorrect. XeO3 has sp3 hybridization. The central Xenon (Xe) atom is surrounded by three Oxygen (O) atoms and one lone pair of electrons, which gives it a trigonal pyramidal shape.

C. XeO3 : explosive: This is correct. Xenon trioxide (XeO3) is indeed a powerful explosive that detonates when disturbed, and it is highly dangerous to handle.

D. XeF4 : tetrahedral: This is incorrect. The shape of XeF4 (Xenon hexafluoride) is square planar, not tetrahedral. The central Xenon (Xe) atom is surrounded by four Fluorine (F) atoms and two lone pairs of electrons, which gives it a square planar shape.

So, the only correct statement is C: XeO3 is explosive.

Which of the following is correct :APF2Cl3 > CHCl3 dipole moment BXeO3 : sp3d hybridization CXeO3 : explosive DXeF4 : tetrahedral

Question

Which of the following is correct :

Solution

Similar Questions

Upgrade your grade with Knowee