NEET Exam > NEET Questions > The shape of ClO₃⁻ according to valence shell...
Start Learning for Free
The shape of ClO₃⁻ according to valence shell electron repulsion theory will be
- a)Planar triangle
- b)Pyramidal
- c)Tetrahedral
- d)Square planar
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The shape of ClO₃⁻ according to valence shell electron repulsion theor...
Explanation:
Valence Shell Electron Pair Repulsion (VSEPR) theory is used to predict the shapes of molecules based on the repulsion between their valence electrons. According to VSEPR theory, the ClO₃⁻ ion has a trigonal pyramid shape with a bond angle of approximately 107°.
Steps to determine the shape of ClO₃⁻ using VSEPR theory:
1. Determine the Lewis structure of ClO₃⁻:
- Chlorine (Cl) has 7 valence electrons and oxygen (O) has 6 valence electrons.
- There are three oxygen atoms bonded to the central Cl atom in ClO₃⁻.
- The total number of valence electrons is 7 + (3 x 6) + 1 = 22.
- The Lewis structure of ClO₃⁻ is:
O
/ \
O O
| |
Cl O⁻
2. Determine the electron group geometry:
- The ClO₃⁻ ion has four electron groups around the central Cl atom (three single bonds and one lone pair of electrons).
- The electron group geometry is therefore tetrahedral.
3. Determine the molecular geometry:
- To determine the molecular geometry, we need to take into account the lone pair of electrons on one of the oxygen atoms.
- The lone pair of electrons repels the bonding pairs, causing the ClO₃⁻ ion to adopt a trigonal pyramid shape.
- The bond angle between the Cl-O bonds is approximately 107°.
Conclusion:
According to VSEPR theory, the ClO₃⁻ ion has a trigonal pyramid shape with a bond angle of approximately 107°.
Valence Shell Electron Pair Repulsion (VSEPR) theory is used to predict the shapes of molecules based on the repulsion between their valence electrons. According to VSEPR theory, the ClO₃⁻ ion has a trigonal pyramid shape with a bond angle of approximately 107°.
Steps to determine the shape of ClO₃⁻ using VSEPR theory:
1. Determine the Lewis structure of ClO₃⁻:
- Chlorine (Cl) has 7 valence electrons and oxygen (O) has 6 valence electrons.
- There are three oxygen atoms bonded to the central Cl atom in ClO₃⁻.
- The total number of valence electrons is 7 + (3 x 6) + 1 = 22.
- The Lewis structure of ClO₃⁻ is:
O
/ \
O O
| |
Cl O⁻
2. Determine the electron group geometry:
- The ClO₃⁻ ion has four electron groups around the central Cl atom (three single bonds and one lone pair of electrons).
- The electron group geometry is therefore tetrahedral.
3. Determine the molecular geometry:
- To determine the molecular geometry, we need to take into account the lone pair of electrons on one of the oxygen atoms.
- The lone pair of electrons repels the bonding pairs, causing the ClO₃⁻ ion to adopt a trigonal pyramid shape.
- The bond angle between the Cl-O bonds is approximately 107°.
Conclusion:
According to VSEPR theory, the ClO₃⁻ ion has a trigonal pyramid shape with a bond angle of approximately 107°.
Free Test
FREE
| Start Free Test |
Community Answer
The shape of ClO₃⁻ according to valence shell electron repulsion theor...
It has one lone pair electron
( valence electron of chlorine+charge/2)
7+1/2=4
lone pair= 4-3(here 3 oxygen atom )
= 1
ClO3^- has 1 lone pair and 3 shared pair electron. so, pyramidal geometry.
( valence electron of chlorine+charge/2)
7+1/2=4
lone pair= 4-3(here 3 oxygen atom )
= 1
ClO3^- has 1 lone pair and 3 shared pair electron. so, pyramidal geometry.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer?
Question Description
The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer?.
The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer?.
Solutions for The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The shape of ClO₃⁻ according to valence shell electron repulsion theory will bea)Planar triangleb)Pyramidalc)Tetrahedrald)Square planarCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup