'Molar mass' diaporamas de présentation

Topic 14

Topic 14. Table of Contents. Topic 14. Topic 14: The Mole. Basic Concepts. Additional Concepts. The Mole: Basic Concepts. Topic 14. Measuring Matter.

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Introductory Chemistry , 2 nd Edition Nivaldo Tro

Introductory Chemistry , 2 nd Edition Nivaldo Tro. Chapter 11 Gases. Roy Kennedy Massachusetts Bay Community College Wellesley Hills, MA. 2006, Prentice Hall. 11.2 Kinetic Molecular Theory. Properties. Indefinite Volume Indefinite Shape Rapidly moving particles that do not interact.

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Unit 5

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Chapter 10 Chemical Quantities

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Syllabus Chemistry 101 Fall 2006 Sec. 528-538 (MWF 12:40-1:30) RM 100 HELD

Syllabus Chemistry 101 Fall 2006 Sec. 528-538 (MWF 12:40-1:30) RM 100 HELD Professor: Dr. Earle G. Stone Office: Room 408 Heldenfels (HELD) Telephone: 845-3010 (no voice mail) or leave a message at 845-2356 email: stone@mail.chem.tamu.edu

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Phase diagram of Carbon

Phase diagram of Carbon. Allotropes: elemental substances that occur in more than one crystalline form. Phase Diagram of Liquid Crystals. http://invsee.asu.edu/nmodules/liquidmod/spatial.html. nematic. smectic. cholesteric. smectic. nematic. cholesteric.

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Measuring Matter

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Chem 106: Lab Week 8

Chem 106: Lab Week 8. A. E. G. C. D. B. Sign in Pick up graded papers Sit with your Molview Team from last week. Chem 106: Class/ Lab Week 8. Three activities must be accomplished today:

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Counting Atoms

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Modern Chemistry Chapter 3

Modern Chemistry Chapter 3. Atoms: The Building Blocks of Matter. Chapter 3 Sec 1. The Atom: From Philosophical Idea to Scientific Theory In Ancient Greece (400B.C.) Democritus was the first on record ever to say matter was composed of atoms Atom is based on the Greek for indivisible.

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Chemistry 14.4

Chemistry 14.4. Ideal Gases and Real Gases. Under what conditions are real gases most likely to differ from ideal gases?

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Chapter 11

Chapter 11. Titrations: Taking Advantage of Stoichiometric Reactions.

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The Mole Concept

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Molar Conversions (p.80-85, 221-226)

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Unit Objectives

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Molarity

Molarity. Concentration Based on Mass. Concentration - amount of solute dissolved in a given amount of solution Concentration of a solution has an effect on Physical properties Melting and boiling points Chemical properties Solution reactivity. Moles and Equivalents.

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To understand the definition of molar mass To learn to convert between moles and mass To learn to calculate the mass p

Objectives. To understand the definition of molar mass To learn to convert between moles and mass To learn to calculate the mass percent of an element in a compound . A. Molar Mass . A compound is a collection of atoms bound together. . 1 mole of methane.

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Introduction

Section 4 - Gases: Mixtures and Movements. Introduction. A list of gear for an expedition to Mount Everest includes climbing equipment, ski goggles, a down parka with a hood, and most importantly compressed-gas cylinders of oxygen.

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Percentage Composition

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CALCULATIONS INVOLVING COLLIGATIVE PROPERTIES

CALCULATIONS INVOLVING COLLIGATIVE PROPERTIES. Section 18.4. AFTER READING SECTION 18.4, YOU SHOULD KNOW:. How to calculate molality (m) How to calculate the molar mass of a molecular compound from the freezing point depression or boiling point elevation. MOLALITY .

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