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What is the hybridisation of Xe in XeO3?
- a)sp3
- b)sp3 d
- c)sp3 d3
- d)dsp2
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
What is the hybridisation of Xe in XeO3?a)sp3b)sp3dc)sp3d3d)dsp2Correc...
The three oxygen atoms form double bonds with Xe. Therefore, there are three sigma bonds and three pi bonds showing a hybridization type: sp^3 type. When we draw the Lewis structure of XeO3, with keeping the formal charge of all atoms zero, we will have 3 Xe=O and a lone pair around Xe atom.
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Most Upvoted Answer
What is the hybridisation of Xe in XeO3?a)sp3b)sp3dc)sp3d3d)dsp2Correc...
Hybridisation of Xe in XeO3 is sp3.
Explanation:
Hybridisation is defined as the process of mixing atomic orbitals of similar or nearly similar energies to form new hybrid orbitals with identical shape and energy. In XeO3 molecule, there are one Xe atom and three O atoms.
Steps to find out the hybridisation of Xe in XeO3:
1. Find out the total number of valence electrons in XeO3.
Xe = 8 valence electrons
O = 6 valence electrons x 3 = 18 valence electrons
Total = 8 + 18 = 26 valence electrons
2. Determine the electron pair geometry of XeO3.
In XeO3, there are four electron pairs around the central Xe atom. Therefore, the electron pair geometry of XeO3 is tetrahedral.
3. Determine the molecular geometry of XeO3.
In XeO3, there are three O atoms and one lone pair of electrons around the central Xe atom. Therefore, the molecular geometry of XeO3 is trigonal pyramidal.
4. Determine the hybridisation of Xe atom in XeO3.
The hybridisation of Xe atom in XeO3 is sp3 because it has four electron pairs around it and it forms four hybrid orbitals.
Therefore, the correct option is (a) sp3.
Explanation:
Hybridisation is defined as the process of mixing atomic orbitals of similar or nearly similar energies to form new hybrid orbitals with identical shape and energy. In XeO3 molecule, there are one Xe atom and three O atoms.
Steps to find out the hybridisation of Xe in XeO3:
1. Find out the total number of valence electrons in XeO3.
Xe = 8 valence electrons
O = 6 valence electrons x 3 = 18 valence electrons
Total = 8 + 18 = 26 valence electrons
2. Determine the electron pair geometry of XeO3.
In XeO3, there are four electron pairs around the central Xe atom. Therefore, the electron pair geometry of XeO3 is tetrahedral.
3. Determine the molecular geometry of XeO3.
In XeO3, there are three O atoms and one lone pair of electrons around the central Xe atom. Therefore, the molecular geometry of XeO3 is trigonal pyramidal.
4. Determine the hybridisation of Xe atom in XeO3.
The hybridisation of Xe atom in XeO3 is sp3 because it has four electron pairs around it and it forms four hybrid orbitals.
Therefore, the correct option is (a) sp3.
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What is the hybridisation of Xe in XeO3?a)sp3b)sp3dc)sp3d3d)dsp2Correct answer is option 'A'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about What is the hybridisation of Xe in XeO3?a)sp3b)sp3dc)sp3d3d)dsp2Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the hybridisation of Xe in XeO3?a)sp3b)sp3dc)sp3d3d)dsp2Correct answer is option 'A'. Can you explain this answer?.
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