Solids and Liquids Chapter 14 Kinetic Molecular Theory
![Solids and Liquids Chapter 14 Solids and Liquids Chapter 14](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-1.jpg)
![Kinetic Molecular Theory • Solids-particles are highly ordered and packed closely together. They have Kinetic Molecular Theory • Solids-particles are highly ordered and packed closely together. They have](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-2.jpg)
![](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-3.jpg)
![Phases Heat is added Endo • Evaporation-liquid to gas (100°C for waterboiling point) • Phases Heat is added Endo • Evaporation-liquid to gas (100°C for waterboiling point) •](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-4.jpg)
![It takes 7 times more energy to vaporize a mole of water than to It takes 7 times more energy to vaporize a mole of water than to](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-5.jpg)
![Phase Diagram of Water Phase Diagram of Water](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-6.jpg)
![Water One gram of ice has a greater volume than one gram of water. Water One gram of ice has a greater volume than one gram of water.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-7.jpg)
![All phase changes are physical changes because a new substance is not created. All phase changes are physical changes because a new substance is not created.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-8.jpg)
![What keeps the molecules together? • Intramolecular forces (within the molecule)-holds the atoms of What keeps the molecules together? • Intramolecular forces (within the molecule)-holds the atoms of](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-9.jpg)
![Intermolecular Forces • Hydrogen bonding-special type of strong dipole-dipole bond where H is bonded Intermolecular Forces • Hydrogen bonding-special type of strong dipole-dipole bond where H is bonded](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-10.jpg)
![Intermolecular Forces: Hydrogen Bonding Forces Click in this box to enter notes. Go to Intermolecular Forces: Hydrogen Bonding Forces Click in this box to enter notes. Go to](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-11.jpg)
![Types of crystalline solids • Ionic-contains cations and anions, conduct electricity Ex: Salt (Na. Types of crystalline solids • Ionic-contains cations and anions, conduct electricity Ex: Salt (Na.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-12.jpg)
![Structure of an Ionic Solid (Na. Cl) Click in this box to enter notes. Structure of an Ionic Solid (Na. Cl) Click in this box to enter notes.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-13.jpg)
![Molecular Solids Click in this box to enter notes. Go to Slide Show View Molecular Solids Click in this box to enter notes. Go to Slide Show View](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-14.jpg)
![Comparison of a Molecular Compound an Ionic Compound Click in this box to enter Comparison of a Molecular Compound an Ionic Compound Click in this box to enter](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-15.jpg)
![Metallic Solids • Metals have strong, nondirectional bonding. • Electron sea model-metal atoms are Metallic Solids • Metals have strong, nondirectional bonding. • Electron sea model-metal atoms are](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-16.jpg)
![Alloys • Substitutional alloy-metal atoms are replaced by other metal atoms of similar size Alloys • Substitutional alloy-metal atoms are replaced by other metal atoms of similar size](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-17.jpg)
![Electron Sea Model Click in this box to enter notes. Go to Slide Show Electron Sea Model Click in this box to enter notes. Go to Slide Show](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-18.jpg)
- Slides: 18
![Solids and Liquids Chapter 14 Solids and Liquids Chapter 14](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-1.jpg)
Solids and Liquids Chapter 14
![Kinetic Molecular Theory Solidsparticles are highly ordered and packed closely together They have Kinetic Molecular Theory • Solids-particles are highly ordered and packed closely together. They have](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-2.jpg)
Kinetic Molecular Theory • Solids-particles are highly ordered and packed closely together. They have slight vibrational movement. A solid maintains its shape regardless of the container. • Liquids-particles are more disordered and are spread further than in a solid. They more closely resemble solids than gases.
![](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-3.jpg)
![Phases Heat is added Endo Evaporationliquid to gas 100C for waterboiling point Phases Heat is added Endo • Evaporation-liquid to gas (100°C for waterboiling point) •](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-4.jpg)
Phases Heat is added Endo • Evaporation-liquid to gas (100°C for waterboiling point) • Melting-solid to liquid • Sublimation-solid to gas (dry ice directly to a gas) Heat is removed Exo • Condensing-gas to liquid • Freezing-liquid to solid (0°C for waterfreezing point) • Deposition-gas to solid (water vapor directly to ice)
![It takes 7 times more energy to vaporize a mole of water than to It takes 7 times more energy to vaporize a mole of water than to](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-5.jpg)
It takes 7 times more energy to vaporize a mole of water than to melt a mole of water.
![Phase Diagram of Water Phase Diagram of Water](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-6.jpg)
Phase Diagram of Water
![Water One gram of ice has a greater volume than one gram of water Water One gram of ice has a greater volume than one gram of water.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-7.jpg)
Water One gram of ice has a greater volume than one gram of water. liquid water 1. 00 g = 1. 00 g/m. L 1. 00 m. L solid water 1. 00 g = 0. 917 g/m. L 1. 09 m. L
![All phase changes are physical changes because a new substance is not created All phase changes are physical changes because a new substance is not created.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-8.jpg)
All phase changes are physical changes because a new substance is not created.
![What keeps the molecules together Intramolecular forces within the moleculeholds the atoms of What keeps the molecules together? • Intramolecular forces (within the molecule)-holds the atoms of](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-9.jpg)
What keeps the molecules together? • Intramolecular forces (within the molecule)-holds the atoms of a molecule together Ex: H bonds with O to make H 2 O • Intermolecular forces (between the molecules)-forces between molecules Ex: H 2 O bonds are broken with other H 2 O molecules when making steam.
![Intermolecular Forces Hydrogen bondingspecial type of strong dipoledipole bond where H is bonded Intermolecular Forces • Hydrogen bonding-special type of strong dipole-dipole bond where H is bonded](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-10.jpg)
Intermolecular Forces • Hydrogen bonding-special type of strong dipole-dipole bond where H is bonded to a highly electronegative element Ex: H 2 S, HCl • Dipole-dipole attraction-polar molecules line up so the positive and negative poles attract (1% as strong as covalent or ionics) • London dispersion forces-forces that exist among noble gas atoms and nonpolar molecules (weakest force) Ex: H 2, N 2, I 2
![Intermolecular Forces Hydrogen Bonding Forces Click in this box to enter notes Go to Intermolecular Forces: Hydrogen Bonding Forces Click in this box to enter notes. Go to](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-11.jpg)
Intermolecular Forces: Hydrogen Bonding Forces Click in this box to enter notes. Go to Slide Show View (press F 5) to play the video or animation. (To exit, press Esc. ) This media requires Power. Point® 2000 (or newer) and the Macromedia Flash Player (7 or higher). [To delete this message, click inside the box, click the border of the box, and then press delete. ] Copyright © Houghton Mifflin Company. All rights reserved.
![Types of crystalline solids Ioniccontains cations and anions conduct electricity Ex Salt Na Types of crystalline solids • Ionic-contains cations and anions, conduct electricity Ex: Salt (Na.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-12.jpg)
Types of crystalline solids • Ionic-contains cations and anions, conduct electricity Ex: Salt (Na. Cl). Have high melting points. • Molecular-contains covalent bonds (molecules) Ex: Sugar (C 12 H 22 O 11). Intermolecular forces are weak so they melt at low temperatures. • Atomic-1 element covalently bonded to itself Ex: Diamond (Carbon)
![Structure of an Ionic Solid Na Cl Click in this box to enter notes Structure of an Ionic Solid (Na. Cl) Click in this box to enter notes.](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-13.jpg)
Structure of an Ionic Solid (Na. Cl) Click in this box to enter notes. Go to Slide Show View (press F 5) to play the video or animation. (To exit, press Esc. ) This media requires Power. Point® 2000 (or newer) and the Macromedia Flash Player (7 or higher). [To delete this message, click inside the box, click the border of the box, and then press delete. ] Copyright © Houghton Mifflin Company. All rights reserved.
![Molecular Solids Click in this box to enter notes Go to Slide Show View Molecular Solids Click in this box to enter notes. Go to Slide Show View](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-14.jpg)
Molecular Solids Click in this box to enter notes. Go to Slide Show View (press F 5) to play the video or animation. (To exit, press Esc. ) This media requires Power. Point® 2000 (or newer) and the Macromedia Flash Player (7 or higher). [To delete this message, click inside the box, click the border of the box, and then press delete. ] Copyright © Houghton Mifflin Company. All rights reserved.
![Comparison of a Molecular Compound an Ionic Compound Click in this box to enter Comparison of a Molecular Compound an Ionic Compound Click in this box to enter](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-15.jpg)
Comparison of a Molecular Compound an Ionic Compound Click in this box to enter notes. Go to Slide Show View (press F 5) to play the video or animation. (To exit, press Esc. ) This media requires Power. Point® 2000 (or newer) and the Macromedia Flash Player (7 or higher). [To delete this message, click inside the box, click the border of the box, and then press delete. ] Copyright © Houghton Mifflin Company. All rights reserved.
![Metallic Solids Metals have strong nondirectional bonding Electron sea modelmetal atoms are Metallic Solids • Metals have strong, nondirectional bonding. • Electron sea model-metal atoms are](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-16.jpg)
Metallic Solids • Metals have strong, nondirectional bonding. • Electron sea model-metal atoms are located in a sea of valence electrons that are shared • Alloy-a substance that contains a mixture of elements and has metallic properties.
![Alloys Substitutional alloymetal atoms are replaced by other metal atoms of similar size Alloys • Substitutional alloy-metal atoms are replaced by other metal atoms of similar size](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-17.jpg)
Alloys • Substitutional alloy-metal atoms are replaced by other metal atoms of similar size Ex: sterling silver (93% silver, 7% copper) Analogy: Substitute teacher • Interstitial alloy-some of the interstices (holes) among metal atoms are occupied by smaller atoms Ex: steel (carbon and iron) Analogy: Tutor
![Electron Sea Model Click in this box to enter notes Go to Slide Show Electron Sea Model Click in this box to enter notes. Go to Slide Show](https://slidetodoc.com/presentation_image_h/c0e5f152d6b8582fb431f2eabd47bc0f/image-18.jpg)
Electron Sea Model Click in this box to enter notes. Go to Slide Show View (press F 5) to play the video or animation. (To exit, press Esc. ) This media requires Power. Point® 2000 (or newer) and the Macromedia Flash Player (7 or higher). [To delete this message, click inside the box, click the border of the box, and then press delete. ] Copyright © Houghton Mifflin Company. All rights reserved.
Kinetic molecular theory of liquids and solids
Kinetic molecular theory of liquids and solids
Kinetic molecular theory of liquids
Chapter 14 solids liquids and gases worksheet answers
Chapter 11 - states of matter: liquids and solids
Molecular theory of gases and liquids
Kinetic theory of solids
Thermal expansion and contraction examples
Solids liquids and gases section 2 properties of fluids
Solid to gas
Venn diagram of matter
Solid
Process of liquid to gas
Liquids and solids menu
The science duo physical and chemical changes
Liquids and solids
Red liquid element
How does sound travel through solids liquids and gases
Properties of solid liquid and gas