User’s Guide Mathcad 14.0 February 2007 Copyright © 2007 Parametric Technology Corporation. All Rights Reserved. User and training documentation from Parametric Technology…

Slide 11 Steps in the Scientific Method 1.Observations quantitative quantitative qualitative qualitative 2.Formulating hypotheses possible explanation for the observation…

Slide 1SI Measurement Slide 2 International System of Units Metric system is now revised and named as the International System of Units (SI), as of 1960 It has simplicity,…

Slide 1 Slide 2 Chemistry Chapter 2 MeasurementsandCalculations Slide 3 Steps in the Scientific Method 1.Observations - quantitative - qualitative 2.Formulating hypotheses…

ENGINEERING STUDENT COUNCIL FACULTY OF ENGINEERING UNIVERSITY OF SANTO TOMAS Page 1 of 24 General Chemistry 1st Term Prelims Reviewer AY1516 Unit 1: FUNDAMENTALS OF CHEMISTRY…

Slide 1 Light Visible electromagnetic radiation Power spectrum Polarization Photon (quantum effects) Wave (interference, diffraction) From London and Upton Slide 2 Topics…

Slide 1The SI System of Measurement Slide 2 The Nature of Measurement Part 1 - number Part 2 - scale (unit) Examples: 20 grams 6.63 x 10 -34 Joule·seconds A Measurement…

Slide 1 Chapter 1 Matter & Measurement Slide 2 Chemistry is… …the study of the composition, structure, and properties of matter and the changes it undergoes C 2 H…

Slide 1 Practice Quiz Put the following in order from smallest to largest. l 1.8x10 -5 l 8.7x10 24 l 0.7x10 -3 l 1.4x10 40 Slide 2 Answers Smallest Largest 1.8x10 -5 0.7x10…

Slide 1 1 Ch. 1: Chemical Foundations · Chemistry: An Overview What is matter made of ? Slide 2 The Nobel Prize in Physics 1986 L: Heinrich Rohrerb(b1933), R: Gerd Binnig(1947),…