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Magnesium metal is burned in nitrogen. Lead foil is immersed in silver nitrate ... powdered manganese (IV) oxide and gently heated ...
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... chloride ZnS zinc sulfide Mg3N2 magnesium nitride K2O potassium ... Acetate AuSCN Cesium Ion Fe(NO3)3 Titanium (II) Thiosulfate Sb2(CO3)5 Zirconium ...
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Factors affecting NH3 synthesis. Lechatlier principle and its significance ... by unslaked lime (quicklime) Mg3N2 6 H2O 3 Mg(OH)2 2NH3 ...
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And Reaction Stoichiometry ... Solve the same as a normal stoichiometry problem except... Now solve the stoichiometry problem: How many grams of Mg3N2 can ...
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Sheep Other titles: Arial Comic Sans MS Crayons PowerPoint PowerPoint PowerPoint PowerPoint PowerPoint ...
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Lewis-dot structures show valence electrons instead of the drawing the whole atom A charged atom because they have gained or lost valence electrons resulting a ...
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Title: Bonds Author: Mad Doc Last modified by: ihwang Created Date: 2/2/1997 9:34:34 PM Document presentation format: On-screen Show (4:3) Other titles
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Chapter 5 Chemical Reactions and Quantities Chemical Changes Balancing Chemical Equations LecturePLUS Timberlake *
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... Day 2 Properties of Ionic Compounds Crystal Lattice Structure Each positive ion is surrounded by negatives Each negative ion is surrounded by positives Strong ...
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4. If you have more than one polyatomic ion it is placed inside brackets ... breaks apart and forms two or more simpler substances. ...
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Chemical Bonding Ionic Compounds Ionic Compound: 1. ionic compounds form crystals 2. high melting and boiling points 3. hard and brittle 4. conduct electricity when ...
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Chapter 5 Chemical Bonding
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Chemical Bonds Chapter 20 Sec. 1 - Combined Elements Elements make compounds Properties of compounds are different from elements Ex: Sodium Chloride, NaCl (table salt ...
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Naming Compounds Day 2 Answers 1, 2 zinc sulfide iron(III) chloride calcium carbonate diphosporus pentoxide sodium cyanide dinitrogen difluoride magnesium ...
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Title: Ionic and Metallic Bonding Author: CHS Last modified by: Windows User Created Date: 12/1/2005 4:35:53 PM Document presentation format: On-screen Show (4:3)
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... Logam Resisten terhadap korosi Beracun Massa Jenis rendah Titik leleh paling tinggi di antara logam ringan lainnya Aplikasi Komponen tembaga berilium: ...
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Chemistry Chapter 10, 11, and 12 Jeopardy Jennie L. Borders Surprise 500 Why do we balance equations? (Hint: The answer is NOT to get the same number of atoms on each ...
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Question of the Day Rules You must work alone You may use your textbook today You have 5 minutes to complete the QOD Good luck!! Questions of the Day A coalition was ...
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Title: Chemical Bonding Author: SARAH G. KUCHERER Last modified by: Administrator Created Date: 12/9/2005 12:47:04 AM Document presentation format
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Ionic Bonding What makes an atom most stable? When the highest occupied energy level is filled with electrons the atom is stable, and probably will not react chemically.
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Fizzing. Chemical Equations. things it tells us. 1) The reaction that occurs between two or more substances (called reactants) ...
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Liquid nitrogen Lecture 14 VA group. Nitrogen and Phosphorous and their compounds. PhD Halina Falfushynska Atomic and Physical Properties of Group 15 Elements ...
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CHEMISTRY The Central Science 9th Edition Chapter 2 Atoms, Molecules, and Ions
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FLASHBACK! Chemical Reactions Types of Chemical Equations Balancing Chemical Equations Reaction Rates * Determine which type of chemical reaction is shown: CuCl2 + H2 ...
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5 NaOH Mg2 Mg(OH)2 Na 6 H2S Cd2 CdS H 7 AgCH3CO2 PO43 Ag3PO4 CH3COO ... 3 Redox. 1 Zn Sn2 Sn Zn2 2 Sn2 Ag Sn4 Ag. 3 Zn Cu2 Cu Zn2 ...
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Qu mica Aplicada ao Ambiente CET: ESTTQA-TMR1 Qu mica dos Elementos Met licos Valentim M B Nunes Unidade Departamental de Engenharias Instituto Polit cnico de ...
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Three Mg2+ cations are needed for every two N3- anions to produce electrically neutral ... ionic compounds A simple ... number assigned to an atom in a ...
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Title: A Chemist s View of Explosives: Author: GISD Last modified by: Terri Cole Created Date: 11/12/2003 5:46:12 PM Document presentation format
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Nitrogen and its compounds Chapter 41 General properties 1st member of group VA Colourless, odourless gas 78% by volume in air Liquid nitrogen as a coolant Most ...
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Exp 7: Empirical Formulas Introduction Compounds are pure substances a combination two or more elements that form a new compound Chemical Formula
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Chemical Nomenclature Chemical Nomenclature as we know it is born with the publication of M thode de nomenclature chimique by Antoine-Laurent Lavoisier, Claude ...
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Title: Slide 1 Author: alison Last modified by: GPCSD Created Date: 2/29/2004 11:23:51 PM Document presentation format: On-screen Show (4:3) Other titles
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Chapter 7 Chemical Reactions
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Naming Compounds - PBworks ... Nomenclature
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10/23 Happy Mole Day! Bring your book tomorrow Test Thursday We will finish up notes today on Polyatomic Ions Answer the following in your notes:
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Chapter 8 Chemical Equations Objectives: Be able to identify chemical equations Write and balance chemical equations Describe the information given in any chemical ...
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Electrons go from metals to nonmetals. electron transfer. metal ... KBr potassium bromide. Al2O3 aluminum oxide. MgS magnesium sulfide. Transition Metals ...
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Double Displacement (or Replacement) Reactions Also referred to as metathesis reaction The two compounds exchange ions to produce two new compounds.
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Empirical and Molecular Formulas Empirical Formula Empirical Formula A formula that gives the simplest whole-number ratio of the atoms of each element in a compound.
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Title: Chapter One Subject: Foundations of Chemistry Keywords: CHM 121 Chapter One Last modified by: Michael Shatruk Created Date: 8/16/1996 6:07:50 PM
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Chapter 12. The Alkaline Earth Metals. Alkaline Earth Properties ... Compound Properties. Sweet taste. extremely poisonous. Inhalation results in berylliosis ...
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0 Chemical Reactions
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Chapter 8 Chemical Reactions Chemistry 4th Six Weeks Unit 1
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Chapter 4 Compounds and Their Bonds 4.1 Valence Electrons 4.2 Octet Rule and Ions Valence Electrons The valence electrons are the electrons in the outer shell.
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Oxidation Numbers 0 1+ 3-2-2+ 3+ 4+ 1-Variable Oxidation States Naming Binary Compounds (Ionic Compounds) To name compounds of elements having two or more oxidation ...
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Title: REACTION PREDICTION Pre-AP CHEMISTRY Author: Kristen Jones Last modified by: Basma Ibrahim Created Date: 10/20/2003 1:18:30 AM Document presentation format
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Columns in the periodic table are called groups (numbered from 1A to 8A or 1 to 18) ... left hand side of the periodic table (most of the elements are metals) ...
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Title: Ionic and Metallic Bonding Author: CHS Last modified by: osdadmin Created Date: 12/1/2005 4:35:53 PM Document presentation format: On-screen Show (4:3)
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A-B properties of salt solutions for the most part anions are slightly basic ... the stronger the acid Common Base Reactions Strong bases also include hydrides (H ...
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Group Number and Ions: EXAMPLES OF SIMPLE IONS. Remember, Opposites attract!! IONIC COMPOUNDS: ... POLYATOMIC IONS: NAMING POLYATOMIC IONS: NAMING POLYATOMIC IONS: ...
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Chapter 7 Chemical Reactions
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copper (I) nitride. lead (IV) sulfide. iron (III) oxide. iron (II) chloride. Name ... magnesium nitride. acetate. C2H3O21- * Groups I & II, Al, Zn, Cd, and Ag ...
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... Elektrolisis garam halidanya Reduksi dari dolomite terkalsinasi dengan alloy ferrosilicon Terdapat dalam mineral beryl, [Be3Al2(SiO3)6].
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6.1 Energy Changes and Chemical Reactions All reactions release or absorb energy. Common forms of energy are: heat, light, electricity, sound Energy is stored in the ...
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metal nonmetal ion ion. Electrons lost = Electrons gain. Formulas ... Name the metal first, then the nonmetal as -ide. Use name of a metal with a fixed charge ...
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