'High vapor pressure' presentation slideshows

Intermolecular Forces: Liquids, and Solids

Intermolecular Forces: Liquids, and Solids. Chapter 13. A Molecular Comparison of Liquids and Solids. Intermolecular Forces. Intermolecular Forces. Ion-Dipole Forces Interaction between an ion (Na + ) and a dipole (water). Strongest of all intermolecular forces. Intermolecular Forces.

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Kinetic Energy & Changes of State

Kinetic Energy & Changes of State. Chapter 10 Section 2 Page 348. Temperature & Kinetic Energy. The energy of moving objects is Kinetic Energy The temperature of a material is a measure of the average kinetic energy of the particles that make up the material Kelvin Temperature

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Ch 10: Solutions

Ch 10: Solutions . Part 1: concentration units (chapter 4 - molarity and more) Part 2: colligative properties . Part 1: calculations for preparing diluted solutions from more concentrated (note: we did this - the mols of solute stay the same).

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SCIENCE ACTIVITIES TO ENCOURAGE THINKING IN SCIENCE

SCIENCE ACTIVITIES TO ENCOURAGE THINKING IN SCIENCE Saouma BouJaoude Department of Education AUB Activity 1 THE CASE

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Wetland Ecology

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Colligative Properties (solutions)

Colligative Properties (solutions). A. Definition Colligative Property property that depends on the concentration of solute particles, not their identity. 4 Colligative Properties. Vapor-pressure Freezing point Boiling point Osmotic pressure. Vapor pressure.

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Phase Changes

Phase Changes. Kinetic Theory. Kinetic= motion All matter consists of small particles The molecules are in constant, random, rapid motion All collisions are elastic (no net loss of energy). As temperature increases, the molecules velocity increases, increasing the pressure on the container.

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Agenda 02/15/2011

Agenda 02/15/2011. What are important properties of liquids?. OBJECTIVE: Compare and Contrast SOLIDS-LIQUIDS-GASES. HWK: CH 13 Vocab and Key Concepts DUE Tomorrow. Liquids. 13.2. What are Fluids?. Substances that can flow are referred to as fluids. Both liquids and gases are fluids.

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Liquids & Vapor Pressure

Liquids & Vapor Pressure. Vapor. Gas phase of substance that is normally liquid at room temperature Some evaporation occurs at all temperatures The easier a substance evaporates, the weaker the IMF. Fig a: open system Evaporation continues until all liquid is gone

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A Simple Production Efficiency Model

A Simple Production Efficiency Model. Willem de Kooning (1904-1997) A Tree in Naples. 1/18. About. A simple model to calculate Net Primary Production We shall call this a Production Efficiency Model (PEM) Applicable to Coarse Spatial Resolutions (example, 0.5x0.5 degree)

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SOLIDS

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Lesson 6: Principles of Thermochemistry

Lesson 6: Principles of Thermochemistry. Dr. Andrew Ketsdever. Propellants. Several Factors Must Be Addressed When Deciding on a Propellant Performance Chemical energy content, Achievable Isp Economics Availability, logistics of production and supply Physical Hazards

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Chapter 17

Chapter 17. Part 2. Saharan Desert. Saharan Oasis. Sahara was once fertile grasslands. Reversible Reactions . Most chemical reactions are reversible. Depending on conditions. H 2 O(l) ? H 2 O(g) . Evaporation and condensation are reversible processes.

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Chapter 15 15.1

Chapter 15 15.1 . Water and Its Properties. Anticipation Guide. Think -Make a Prediction Pair - Discuss your predictions with a partner Share - Your predictions with the class. Could we live without Water?. Water covers about 70% of Earth's surface Water makes up 65-75% of our bodies .

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THIS

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Chromatography

Chromatography. Way to separate components in a mixture. Chromatography Analogy. Sinner, saint, agnostic, or hypocrite, who will get to the end of Main Street first?. How are things separated in chromatography?. Based on different properties Water solubility Gas solubility

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Intermolecular Forces

Intermolecular Forces. Vapor Pressure and IF. The stronger the intermolecular forces of the compound, the higher the boiling point of the compound because it will take more energy to break the bonds.

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Intermolecular Forces

Intermolecular Forces. Vapor Pressure and IF. The stronger the intermolecular forces of the compound, the higher the boiling point of the compound because it will take more energy to break the bonds.

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Adsorption Equipment Market

Adsorption Equipment Market

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Vapor-Liquid-Solid Growth of ZnSiN 2

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