'3 electrons' presentation slideshows

Classification of Matter

Classification of Matter. Matter. Mixture. Pure Substance. Homogeneous (solution). Heterogeneous (mechanical mixture). Element. Compound. Classification of Matter (Alternate). Matter. Homogeneous. Heterogeneous. Mixture. Pure Substance. Element. Compound. Physical properties.

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Chemistry Chapter 15 Ionic Bonding and Ionic Compounds

Chemistry Chapter 15 Ionic Bonding and Ionic Compounds. Sec 15.1 Electron Configuration in Ionic Bonding. Objectives: Use the periodic table to infer the number of valence electrons in an atom and draw its electron dot structure.

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Chemistry in Biology

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Dr. Harris Suggested HW: ( Ch 3) 4, 28 ( Ch 4) 1, 4, 5, 12

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Periodic Trends

Periodic Trends. Introduction to ions. Atoms are electrically neutral because they have equal numbers of protons and electrons When an electron is either gained or lost by an atom, it is no longer electrically neutral and it becomes an ION or a charged atom. Example: Lithium

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Ions

Ions. Alchemy Lesson V Chemistry. Opener: Chem Survey.

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Electron Configuration and Orbital Diagrams

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Electron Configuration

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KOH

KOH. AlPO 4. NH 4 C 2 H 3 O 2. Fe 2 (SO 3 ) 3. Cu 3 P. Mg(MnO 4 ) 2. LiF. Cu 3 P 2. CrO. CsNO 3. NH 4 Br. Co 2 (CrO 4 ) 3. NiCl 3. (NH 4 ) 2 SO 4. V 2 S 5. Ammonium Acetate. Aluminum Phosphate. Potassium Hydroxide. Magnesium Permanganate. Copper (I) Phosphide.

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Learning Goals- Students will be able to: Make atom models that show stable atoms or ions.

Build an Atom Demos for pre-lesson and clicker questions for post-lesson Trish Loeblein 6/14/2011 http://phet.colorado.edu/. Learning Goals- Students will be able to: Make atom models that show stable atoms or ions. Use given information about subatomic particles to

258 views • 10 slides