'Which substance' presentation slideshows

The pressure exerted by evaporated liquid particles on the surface of the liquid is called:

The pressure exerted by evaporated liquid particles on the surface of the liquid is called:. Vapor pressure. Which state of matter has the least attraction between particles?. gas.

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The Physical Behavior of Matter

The Physical Behavior of Matter. Regents Review. Regents review. 1 . The phase change represented by the equation I 2 (s) -> I 2 (g) is called: A ) Condensation B) Melting C) Sublimation D) Boiling Correct Answer: Option C - Sublimation. Regents review.

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Label the Phase changes on the diagram: 1 Vaporization/Boiling 2 Condensation 3 Melting

Label the Phase changes on the diagram: 1 Vaporization/Boiling 2 Condensation 3 Melting 4 Freezing 5 Sublimation 6 Deposition. Significant Figures and Specific Heat Calculations. WARM UP: Turn to page 18 in your workbook and answer the warm-up question at the top of the page.

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SOLUTION CHEMISTRY

SOLUTION CHEMISTRY. C. Adhesion Adhesion is an attraction between different substances. Water molecules are attracted to many other polar substances. Adhesion causes a behavior known as capillary action . Cohesion causes water to form drops Surface tension causes them to be round

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Heating/Cooling Curve and Phase Diagrams

Heating/Cooling Curve and Phase Diagrams. Heating/Cooling Curve and Phase Diagrams. A heating curve shows how the temperature of a substance changes as heat is added at a constant rate. Heating/Cooling Curve and Phase Diagrams.

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Slides 2 through 5 were part of a series on H bonding.

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Layered Liquids A 2 nd Grade Science Activity on Water and Immiscible Liquids

Layered Liquids A 2 nd Grade Science Activity on Water and Immiscible Liquids. ILS Standards 11.A.1a, 11.A.1b, 11.A.2d, 13.A.1a PowerPoint Lesson Created by Jenny Dunn

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Where on the blank outline of the periodic table do the following elements appear? (a) Main groups (b) Halogens (c) Alka

6.27. Where on the blank outline of the periodic table do the following elements appear? (a) Main groups (b) Halogens (c) Alkali metals (d) Noble gases (e) Alkaline earths (f) Group 3A elements (g) Lanthanides. 6.28.

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Thursday 9/20/12

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Density Review

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LD-50 Lab Introduction

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Periodicity

Periodicity. Patterns across the Periodic Table. Task 1. 1. NaCl MgCl 2 AlCl 3 SiCl 4 PCl 3 PCl 5 S 2 Cl 2 What is the oxidation number of the other element in these chlorides? 2. Silicon reacts with chlorine to make silicon (IV) chloride

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Check yourself pg 62-63

Check yourself pg 62-63. 1. Apparent sun. Real sun. Check yourself. Light bends towards the normal when moves into a more optically dense substance. Low to high ? towards Fast to slow ? towards (remember: FST ). n air = 1.000 n glass = 1.5. The normal is RED.

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Topic: Redox & Electrochemistry

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Applications of Redox Electrochemistry

Applications of Redox Electrochemistry . Review . Oxidation reduction reactions involve a transfer of electrons. OIL-RIG Oxidation Involves Loss Reduction Involves Gain LEO-GER Lose Electrons Oxidation Gain Electrons Reduction .

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Solution vs. Suspension Demonstration

Solution vs. Suspension Demonstration. Physical Science Chapter 8: solutions, acids and bases. Solution vs. Suspension. A solution is a homogeneous mixture (parts of mixture appear the same throughout) of two or more substances

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