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1. 1/9/2013CHM 101 Chapter 1: Matter & Measurement 2. Classifying Matter Matter is anything that has mass andA mixture is 2 or more takes up volumesubstances physically…

Documents LECTURE 2 CHM 151 ©slg SF's IN CALCULATIONS SI, METRIC, ENGLISH UNITS DIMENSIONAL ANALYSIS UNIT...

Slide 1 LECTURE 2 CHM 151 ©slg SF's IN CALCULATIONS SI, METRIC, ENGLISH UNITS DIMENSIONAL ANALYSIS UNIT CONVERSIONS DENSITY TOPICS: Slide 2 SF's IN CALCULATIONS…

Documents Chemistry 103 Lecture 2. Outline I. Sig Figs – Identification – Rounding – Math Operations II....

Slide 1 Chemistry 103 Lecture 2 Slide 2 Outline I. Sig Figs – Identification – Rounding – Math Operations II. Mathematics of Chemistry –Scientific Notation –Dimensional…

Documents 1 Chapter 1 Measurements 1.4 Significant Figures in Calculations Copyright © 2009 by Pearson...

Slide 1 1 Chapter 1 Measurements 1.4 Significant Figures in Calculations Copyright © 2009 by Pearson Education, Inc. Slide 2 2 Rounding Off Calculated Answers In calculations,…

Documents Chapter 2 Lecture Basic Chemistry Fourth Edition Chapter 2 Measurements 2.4 Significant Figures in.....

Slide 1 Chapter 2 Lecture Basic Chemistry Fourth Edition Chapter 2 Measurements 2.4 Significant Figures in Calculations Learning Goal Adjust calculated answers to give the…

Documents UNIT 3 MEASUREMENT AND DATA PROCESSING TIER 3 Identify the uncertainties in a particular experiment....

Slide 1 UNIT 3 MEASUREMENT AND DATA PROCESSING TIER 3 Identify the uncertainties in a particular experiment Construct ways to reduce random errors Apply the rules of significant…

Documents Uncertainty in Measurement Professor Bob Kaplan University Department of Science 1.

Uncertainty in Measurement Professor Bob Kaplan University Department of Science * Limitations of the Instrument Individual Skill Random Conditions ( not under control )…

Documents 1 Chapter 2 Measurements 2.4 Significant Figures in Calculations Copyright © 2008 by Pearson...

Chapter 2 Measurements 2.4 Significant Figures in Calculations Copyright © 2008 by Pearson Education, Inc. Publishing as Benjamin Cummings Rounding Off Answers Often, the…

Documents Chapter Two Measurements In Chemistry. Chapter 2 | Slide 2 Measurements in Chemistry Measurements...

Chapter Two Measurements In Chemistry Measurements in Chemistry Measurements answer questions such as How Much? How Long? How Many? Measurements have 2 parts: ___________…

Documents Chapter 1 Introduction. Length (m) Mass (kg) Time (s) ◦ other physical quantities can be...

Chapter 1 Introduction Length (m) Mass (kg) Time (s) other physical quantities can be constructed from these three To communicate the result of a measurement for a quantity,…