Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures. Concept Introduction: Molecular geometry is the shape of a molecule predicted by considering only bond pair of electrons. 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 Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

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Answer 1

Question

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

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Semustine is a chemotherapy drug, and exerts it's anticancer activity by damaging the DNA of the cancer cells. Predict the approximate bond angle, (c) in Semustine and the molecular geometry of the indicated oxygen (a) and nitrogen (b) atoms. (a) NH (c) CH (b) Semustine NINA

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Answer 2

Question

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Expert Solution & Answer

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Answer 3

Question

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Expert Solution & Answer

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Answer 4

Question

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Expert Solution & Answer

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Answer 5

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Answer 6

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

Answer 7

Chapter 7, Problem 12QRT

(a)

Interpretation Introduction

Interpretation:

Ammonia molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

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

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

Generally, a solid wedge bond indicates it is above the plane of the ring and a broken wedge bond indicates it is below the plane.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Answer 9

(b)

Interpretation Introduction

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Answer 10

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Answer 11

(c)

Interpretation Introduction

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (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 that the shape of a molecule is predicted by considering only bond pair of electrons. The bond angle is determined based on the electron-domain geometry.

Concept explainers

Videos

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

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Chapter 7 Solutions

Solution Summary: The author explains that the shape of a molecule is predicted by considering only bond pair of electrons. The bond angle is determined based on the electron-domain geometry.

Concept explainers

Videos

Interpretation: Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures. Concept Introduction: Refer to (a).

Interpretation: Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures. Concept Introduction: Refer to (a).

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Chapter 7 Solutions

Interpretation:

Water molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).

Interpretation:

Carbon-dioxide molecule has to be illustrated through ball-stick model, space-filling and two-dimensional pictures.

Concept Introduction:

Refer to (a).