Part 1: The structures of carbon disulfide and carbon dioxide are shown below with their boiling points. Explain why CS2 has a higher boiling point than CO2. Be specific about particulate interactions and intermolecular forces. IMG 2217Part 2: Below are the structures of water and octane (C8H18), along with their boiling points. Water has a lower boiling point than octane! Explain why, being specific about the particulate-level interactions and intermolecular forces. (Remember, each point on a line is a carbon surrounded with the appropriate number of hydrogen atoms to make an octet). IMG 2218 The image shows the Lewis structures and boiling points of two molecules:1. **Carbon Dioxide (CO₂)** - Structure: The molecule consists of one carbon atom (C) double-bonded to two oxygen atoms (O). Each oxygen atom has two lone pairs of electrons shown as dots. The oxygens are highlighted in red. - Boiling Point: -78.5 °C2. **Carbon Disulfide (CS₂)** - Structure: The molecule consists of one carbon atom (C) double-bonded to two sulfur atoms (S). Each sulfur atom has two lone pairs of electrons shown as dots. The sulfurs are highlighted in green. - Boiling Point: 46.3 °CThis information can be used to highlight the variation in boiling points between these two similar linear molecules, emphasizing the influence of different atoms on molecular properties. The image shows two molecular structures along with their boiling points.1. **Water (H₂O) Structure**: - **Diagram**: The structure is depicted with an oxygen (O) atom connected to two hydrogen (H) atoms, forming a bent shape resembling the letter "V". The oxygen atom has two lone pairs of electrons indicated by pairs of dots. - **Boiling Point**: 100°C2. **Linear Alkane Structure**: - **Diagram**: This structure shows a zigzag line representing a straight-chain alkane (a simple hydrocarbon molecule) with sequential carbon atoms connected by single bonds. - **Boiling Point**: 126°CThis educational content illustrates the molecular geometry and boiling points of two different types of molecules: water and an unspecified alkane, emphasizing differences in intermolecular forces and molecular size affecting their boiling points.

Boiling point - temprature at which vapour pressure of a liquid is equal to the atmospheric…

Answered: Part 1: The structures of carbon…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Part 1: The structures of carbon disulfide and carbon dioxide are shown below with their boiling points. Explain why CS₂ has a higher boiling point than CO₂. Be specific about particulate interactions and intermolecular forces. IMG 2217

Part 2: Below are the structures of water and octane (C₈H₁₈), along with their boiling points. Water has a lower boiling point than octane! Explain why, being specific about the particulate-level interactions and intermolecular forces. (Remember, each point on a line is a carbon surrounded with the appropriate number of hydrogen atoms to make an octet). IMG 2218

The image shows the Lewis structures and boiling points of two molecules:

1. **Carbon Dioxide (CO₂)**
- Structure: The molecule consists of one carbon atom (C) double-bonded to two oxygen atoms (O). Each oxygen atom has two lone pairs of electrons shown as dots. The oxygens are highlighted in red.
- Boiling Point: -78.5 °C

2. **Carbon Disulfide (CS₂)**
- Structure: The molecule consists of one carbon atom (C) double-bonded to two sulfur atoms (S). Each sulfur atom has two lone pairs of electrons shown as dots. The sulfurs are highlighted in green.
- Boiling Point: 46.3 °C

This information can be used to highlight the variation in boiling points between these two similar linear molecules, emphasizing the influence of different atoms on molecular properties.

The image shows two molecular structures along with their boiling points.

1. **Water (H₂O) Structure**:
- **Diagram**: The structure is depicted with an oxygen (O) atom connected to two hydrogen (H) atoms, forming a bent shape resembling the letter "V". The oxygen atom has two lone pairs of electrons indicated by pairs of dots.
- **Boiling Point**: 100°C

2. **Linear Alkane Structure**:
- **Diagram**: This structure shows a zigzag line representing a straight-chain alkane (a simple hydrocarbon molecule) with sequential carbon atoms connected by single bonds.
- **Boiling Point**: 126°C

This educational content illustrates the molecular geometry and boiling points of two different types of molecules: water and an unspecified alkane, emphasizing differences in intermolecular forces and molecular size affecting their boiling points.

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