SOLAR WATER PURIFICATION BY USING THERMAL METHOD Submitted in partial fulfillment of the requirement for the award of DIPLOMA IN MECHANICAL ENGINEERING BY Under the guidance…

1. Atoms & Molecules 2. ATOMThe smallest particle into which an element may be divided and still be the same substance. 3. Matter Anything that occupies space and have…

Slide 1Writing Chemical Reactions Slide 2 Chemical reactions, or chemical changes, happen when the atoms in one or more chemicals split up and join together in new ways.…

Slide 1DO NOW List at least 10 items that you came in contact with before school today that contained a mineral. Slide 2 What are Minerals? Slide 3 The 5 Defining Characteristics…

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Slide 1 © 2014 Pearson Education, Inc. Christian Madu, Ph.D. Collin College Lecture Presentation Chapter 3 Molecules, Compounds, and Chemical Equations Slide 2 © 2014 Pearson…

Slide 1 Section 1—Stability in Bonding Slide 2 Slide 3 Some of the matter around you is in the form of uncombined element, such as copper, sulfur, and oxygen. But, like…

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Slide 1 Classifying Matter Slide 2 Elements An element is… The simplest pure substance One kind of material Definite properties Found on the Periodic Table of Elements…