Slide 1 Water Resource managemtn and Landmark Legislation: The Clean Water Act The Water Framework Directive Slide 2 U1-m4-s2 Aquatic systems  Supply goods and services…

Slide 1 The Periodic Table Basics & Naming & Formulas of Compounds Chemistry-CP Periods 7 Slide 2 J.W. Dobereiner In 1860, there were only 63 elements known Classified…

Slide 1 Chemistry: Introduction to Matter 1.1 Describing Matter Slide 2 matter Anything that has mass and takes up space Hold up something that is an example of matter. Slide…

Slide 1 Electrons and their Movement Vocabulary Electromagnetic Radiation Electromagnetic Spectrum Wavelength Frequency Quantum Photon Atomic emission spectrum Ground State…

Periodic Characteristics Valence electrons determine chemical & physical properties of the elements Valence electrons â the electrons in the outermost energy level Elements…

Hazardous Chemicals Affect Living Things: Lesson Objective: Students will identify potential risks resulting from consumer practices. Lead in the environment⦠City of…

Chapter 4 Notes: The Periodic Table How would you organize the following items? Chp 4-1 Periodic Law Periodic law - periodic table is organized based on the atomic #, chemical…

* LEAD ACID BATTERY RECYCLING LEAD ACID BATTERY RECYCLING Eco-Friendly Recycling We Recycle to Save Environment Determined to Lead Certificate No. IND96120 008 26135/A/0001/En…

States of Matter Section 16.1 http://www.harcourtschool.com/activity/states_of_matter/ * Physical Change IDENTITY DOES NOT CHANGE!! a change in size, shape, or state of matter…

Periodic Table â Organizing the Elements Chapter 5.4 & Chapter 14 Dmitri Mendeleev About 70 elements had been found by the mid 1800âs Mendeleev was the first to organize…