Chemistry - Chp 3 - Scientific Measurement - PowerPoint
Chapter 3 scientific measurement 1
Sig figs.ppt
Rules for Counting Significant Figures - Details
ERT 207 ANALYTICAL CHEMISTRY SIGNIFICANT FIGURES AND STANDARD DEVIATION LECTURE 4 13 JAN 2011 MISS NOORULNAJWA DIYANA YAACOB 1.
Chemical Foundations
Chemistry Chapter 1 Introduction, Measurement, Introduction, Measurement, and Problem Solving and Problem Solving.
Measurements in Chemistry MeasurementsandCalculations.
Chemical Foundations. Nature of Measurement Part 1 - number Part 2 - scale (unit) Examples: 20 grams 6.63 x 10 -34 Joule seconds Measurement - quantitative.
Chemistry Chapter 2
Measurement
Chemistry Chapter 2 MeasurementsandCalculations. Steps in the Scientific Method 1.Observations - quantitative - qualitative 2.Formulating hypotheses -