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Documents Anion Analysis

IDENTIFICATION OF THE ANION Preparation of the Unknown If sample is soluble in water: Dissolve a pinc of t e sample in 2 mL water Add a few drops of 3M Na2CO3 No precipitate:…

Education Properties Of Matter

1.2.1 Observable Properties of Matter Ms. Wells, Science2. Property Types Physical : properties that can be observedwithoutchanging theIDENTITYof the matter Chemical:property…

Technology Minooka Atoms and Elements Part 1

1.Heat and Energy2. What is Energy? Petroleum products “Energy Crisis” It is at the very center of our existence Energy is the ability to do work or produce heat 3. Two…

Education Unit Test Plan

1.Sr.No.Index1.The Year Plan2.Selection Of The Sub-Units3.The Unit Plan4.The Lesson Plan5.Weightage Table6.The Blue-Print7.The Question Bank8.Selection Of The Test Item9.Grouping…

Documents Atomic Structure GChem Chapter 3. Learning objectives 1.Discuss the history of the current atomic...

Slide 1Atomic Structure GChem Chapter 3 Slide 2 Learning objectives 1.Discuss the history of the current atomic model, including contributions of: Dalton, Thomson, Rutherford,…

Documents 2.1 Observable Properties of Matter Ms. Wells, Science.

Slide 1 2.1 Observable Properties of Matter Ms. Wells, Science Slide 2 Property Types Physical: properties that can be observed without changing the IDENTITY of the matter…

Documents Solids, Liquids, Energy & Heat. Intermolecular Forces “Inter” => between “molecular” =>...

Slide 1 Solids, Liquids, Energy & Heat Slide 2 Intermolecular Forces “Inter” => between “molecular” => molecules Intermolecular forces apply only to covalent…

Documents Your guide to inter- and intra- molecular forces.

Your guide to inter- and intra- molecular forces Different substances have different melting points, boiling points, etc. Why is this so? What makes each substance different…

Documents Chapter 5 “Atomic Structure” Draw and label the model of an atom. What are the characteristics...

Chapter 5 “Atomic Structure” Draw and label the model of an atom. What are the characteristics that make the atom found in one substance different for that of others?…

Documents Chapter 2 The Chemistry of Life 2-1 The Nature of Matter.

Chapter 2 The Chemistry of Life 2-1 The Nature of Matter Everything is made of matter. And matter comes from the elements. ______ are naturally occurring. Only 4 elements-…