The electron-region geometry, the molecular geometry and bond angles for B r O − 3 has to be given. Concept introduction: Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons. Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons Geometry of different type of molecules with respect to the number of electron pairs are mentioned below, T y p e o f M o l e c u l e N o . o f a t o m s b o n d e d t o c e n t r a l a t o m s N o . o f l o n e p a i r s o n c e n t r a l a t o m A r r a n g e m e n t o f e l e c t r o n p a i r s M o l e c u l a r G e o m e t r y A B 2 2 0 L i n e a r L i n e a r A B 3 3 0 T r i g o n a l p l a n a r T r i g o n a l p l a n a r A B 4 4 0 T e t r a h e d r a l T e t r a h e d r a l A B 5 5 0 T r i g o n a l b i p y r a m i d a l T r i g o n a l b i p y r a m i d a l A B 6 6 0 O c t a h e d r a l O c t a h e d r a l Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry. T y p e o f m o l e c u l e H y b r i d a i z a t i o n G e o m e t r y B o n d a n g l e A X 2 s p L i n e a r 180 ° A X 3 , A X 2 B s p 2 T r i g o n a l p l a n a r 120 ° A X 4 , A X 3 B , A X 2 B 2 s p 3 T e t r a h e d r a l 109.5 ° A X 5 , A X 4 B , A X 3 B 2 , A X 2 B 3 s p 3 d T r i g o n a l b i p y r a m i d a l 120 ° , 90 ° A X 6 , A X 5 B , A X 4 B 2 s p 3 d 2 O c t a h e d r a l 90 ° A → C e n t r a l a t o m X → A t o m s b o n d e d t o A B → N o n b o n d i n g e l e c t r o n p a i r s o n A

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Answer 1

Question

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

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Answer 2

Question

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

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Answer 3

Question

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Expert Solution & Answer

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Answer 4

Question

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Expert Solution & Answer

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Answer 5

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Answer 6

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

Answer 7

Chapter 7.2, Problem 7.2PSP

(a)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for BrO−3 has to be given.

Concept introduction:

Electron geometry is the shape of a molecule predicted by considering both bond electron pairs and lone pair of electrons.

Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons

Geometry of different type of molecules with respect to the number of electron pairs are mentioned below,

Type of Molecule No. of atomsbonded to central atomsNo. of lone pairs on central atomArrangement of electron pairsMolecularGeometryAB220LinearLinearAB330Trigonal planarTrigonal planarAB440TetrahedralTetrahedralAB550Trigonal bipyramidalTrigonal bipyramidalAB660OctahedralOctahedral

Bond angle is the angle between two bonds of a molecule and it is determined based on the electron-domain geometry.

Type of moleculeHybridaizationGeometryBond angleAX2spLinear180°AX3,AX2Bsp2Trigonal planar120°AX4,AX3B,AX2B2sp3Tetrahedral109.5°AX5,AX4B,AX3B2,AX2B3sp3dTrigonal bipyramidal120°,90°AX6,AX5B,AX4B2sp3d2Octahedral90°A → Central atomX → Atoms bonded to AB → Non bonding electron pairs on A

Answer 8

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

Answer 9

(b)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

Answer 10

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Answer 11

(c)

Interpretation Introduction

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 7.2 - Identify the electron-region geometry, the...Ch. 7.2 - Based on the discussion so far, identify a...Ch. 7.2 - Prob. 7.2PSP Ch. 7.2 - Determine the electron-region geometry and the...Ch. 7.2 - Prob. 7.2CE Ch. 7.2 - Prob. 7.3E Ch. 7.2 - Prob. 7.4PSP Ch. 7.4 - Using hybridization and sigma and pi bonding,...Ch. 7.4 - Prob. 7.4CE Ch. 7.5 - Decide whether each molecule is polar and, if so,...

Solution Summary: The author explains the electron-region geometry, the molecular geometry and bond angles for BrO-_3.

Concept explainers

Videos

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).

Want to see the full answer?

Chapter 7 Solutions

Solution Summary: The author explains the electron-region geometry, the molecular geometry and bond angles for BrO-_3.

Concept explainers

Videos

Interpretation: The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given. Concept introduction: Refer to part (a).

Interpretation: The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given. Concept introduction: Refer to part (a).

Want to see the full answer?

Chapter 7 Solutions

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for SeF2 has to be given.

Concept introduction:

Refer to part (a).

Interpretation:

The electron-region geometry, the molecular geometry and bond angles for NO2− has to be given.

Concept introduction:

Refer to part (a).