'Nitrogen monoxide' diaporamas de présentation

Chapter 5

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Periodic Relationship among the Oxides of the Elements Li to Cl

39. Periodic Relationship among the Oxides of the Elements Li to Cl. 39.1 Bonding of the Oxides of Periods 2 and 3 Elements 39.2 Behaviour of Oxides of Periods 2 and 3 Elements in Water, Dilute Acids and Dilute Alkalis. 39.1. Bonding of the Oxides of Periods 2 and 3 Elements.

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Oxidation-Reduction Reactions

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ACIDS, BASES & SALTS

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2013 PRESENTATION PRESENTED BY: MIKE MACYSZYN AND NOEL CHARCHUK

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Chemical Formulas, and Nomenclature ch 9

Chemical Formulas, and Nomenclature ch 9. Oxidation Numbers of Monatomic Ions (On periodic table handout). 0. 1+. 2+. 3+. 4+. 2-. 3-. 1-. most 2+, but varies. Oxidation Numbers and formulas p 66.

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Chapter 4 Nomenclature

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The Health Effects of Nitrous Oxides

The Health Effects of Nitrous Oxides. Michelle Cleary, Thomas Grant, Lauryn LeBlanc, Natalie MacLean, Morgan Paxman and Chelsea Watts. Overview. Introduction Short-term Effects Long-term Effects Opposing Views Conclusion. Introduction. NO 2 - What is it ?.

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9.2 NOMMENCLATURE

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Energetics

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Reaction Mechanism

Reaction Mechanism. The reaction mechanism is the series of elementary steps by which a chemical reaction occurs. The sum of the elementary steps must give the overall balanced equation for the reaction The mechanism must agree with the experimentally determined rate law.

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Covalent and Acids Nomenclature

Covalent and Acids Nomenclature. A covalent bond forms between nonmetals and other nonmetals. H is a nonmetal Nonmetals.

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Fertilizers

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Assignment # 32

Assignment # 32. Polarity & Naming Covalent Compounds. There can be UNEQUAL sharing of electrons in a bond. DRAW the Lewis Dot Structure for: HF. Polarity of Bonds Electronegativity ? + and ? - Dipoles. BOND TYPE BY ELECTRONEGATIVITY 0-0.4 nonpolar >0.4 is polar ?2.0 is ionic.

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Assignment #33

Assignment #33. Polarity & Naming Covalent Compounds. There can be UNEQUAL sharing of electrons in a bond. DRAW the Lewis Dot Structure for: HF. Polarity of Bonds Electronegativity ? + and ? - Dipoles. BOND TYPE BY ELECTRONEGATIVITY 0-0.4 nonpolar >0.4 is polar ?2.0 is ionic.

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Topic: Names, Formulas, Equations, & Reactions

Topic: Names, Formulas, Equations, & Reactions. Aim: How do we name & write formulas for covalent & ionic compounds? Do now: What types of elements form covalent bonds? Ionic bonds? HW:. Naming Compounds. Method depends on types of bonds. Naming Covalent Compounds. Between nonmetals

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Chemistry 1 Notes #4b Chapter 12 Part II

Chemistry 1 Notes #4b Chapter 12 Part II. June 7, 2014. Limiting Reactant. The limiting reactant is the reactant that: is completely consumed yields the LEAST amount of product. Calculations dealing with Limiting Reactants.

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Covalent Compounds

Covalent Compounds. Lewis Dot Structures & Naming. 4. Turn pairs of shared e- into ( ). Drawing Lewis Dot Structures Covalent compounds. 1. Figure valence e- for each atom. 2. Draw Lewis Dot Structure. 3. Combine atom so each has 8 e-. exception - H - needs 2e- only. H. H. H. O.

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Catalysis

Catalysis. Catalyst : A substance that speeds up a reaction without being consumed Enzyme : A large molecule (usually a protein) that catalyzes biological reactions. Homogeneous catalyst : Present in the same phase as the reacting molecules.

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Naming Covalent compounds

Naming Covalent compounds. Covalent Bonds. Covalent bonds result from the sharing of electron pairs between two atoms. Covalent bonds always form between two nonmetals. Covalent Bonding. Naming Covalent Compounds. Covalent compounds are named using prefixes to indicate the number of atoms.

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