'Alcl3' presentation slideshows

Lecture 4 Transition MetAL Organometallics LIGANDS

Lecture 4 Transition MetAL Organometallics LIGANDS. TRANSITION METALS. EARLY TRANSITION METALS Groups 3 , 4. Strongly electrophilic and oxophilic Few redox reactions (exception: Ti) Nearly always < 18 e Polar and very reactive M-C bonds (to alkyl and aryl).

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Organic Chemistry

AP Notes Chapter 10. Organic Chemistry. Hydrocarbons. Alkanes and Cycloalkanes. Alkanes. Alkanes: hydrocarbons containing only carbon-carbon single bonds the first two alkanes are methane and ethane. Hydrocarbon: a compound composed of only carbon and hydrogen. Alkanes.

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Calculating Chemical Equations

Calculating Chemical Equations. Why and How Many Atoms Bond. A Chemical Formula shows how many of which atoms are in a molecule A Subscript is a number placed below and behind a symbol to show how many of which atoms are present. H 2 O. Counting Atoms.

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Chemical Reactions

Physical Science Chapter 13. Chemical Reactions. Types of Reactions. There are four types of chemical reactions we will talk about: Combination reactions _____________ reactions Single replacement reactions ________________ reactions

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Chemistry B Quizzes

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Reactions in Aqueous Solution

Reactions in Aqueous Solution. Solution Stoich, Acid/Base theory, and Solution terms will be covered later!!!. Chapter 4. Quick Review of Reactions from Chemistry I. Synthesis Decomposition (carbonates, chlorates) Single Replacement Double Replacement Combustion. 1. Synthesis reactions.

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Percent dissociation of weak acids

Percent dissociation of weak acids. Percent dissociation = [HA] dissociated x 100% [HA] initial Increases as K a increases For given acid, increases with dilution. Dissociation increases with dilution.

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Chemistry Chapter 3 Chemical Foundations: Elements, Atoms, and Ions

Chemistry Chapter 3 Chemical Foundations: Elements, Atoms, and Ions. Chapter 3. Chemical Foundations: Elements, Atoms, and Ions Greeks- air, earth, water, and fire Robert Boyle- careful measurements and experimentation; term element 3.1 The Elements

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Mole Problems

Mole Problems. Calculating molar mass. Round all masses to the 10ths place. Calculate the molecular weight of F e 2 O 3. Step One: two atoms of iron and three of oxygen Step Two: Fe = 55.8 amu and O = 16.0 amu Step Three: (2 x 55.8) + (3 x 16.0)

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e-mail: sabine.petit@univ-poitiers.fr

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Chemistry I Mr. Crupi Colonial High School

Chemistry I Mr. Crupi Colonial High School. Unit: Matter- Properties and Change 2 .1 - Properties of Matter 2 .2- Changes in Matter 2.3- Mixtures of Matter 2.4- Elements and Compounds. Examining Matter. When examining matter, it helps to deal with pure substances

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Lecture 13a

Lecture 13a. Acetyl ferrocene. Ferrocene I. Ferrocene It was discovered by two research groups by serendipity in 1951 P. Pauson : Fe(III) salts and cyclopentadiene S. A. Miller: Iron metal and cyclopentadiene at 300 o C It is an orange solid

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Lecture 13a

Lecture 13a. Acetyl ferrocene. Ferrocene I. Ferrocene It was discovered by two research groups by serendipity in 1951 P. Pauson : Fe(III) salts and cyclopentadiene S. A. Miller: Iron metal and cyclopentadiene at 300 o C It is an orange solid

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Reaction Types

Reaction Types. Section 5.2. Objectives. Distinguish among five general types of chemical reactions Predict the products of some reactions based on the reaction type Describe reactions that transfer or share electrons between molecules, ions, or atoms. But why?.

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Electrophilic Substitution

Electrophilic Substitution. Nitration of benzene. Where an H atom attached to an aromatic ring is replaced by an NO 2 group of atoms. C 6 H 6. + HNO 3. C 6 H 5 NO 2. + H 2 O. Conditions / Reagents. concentrated HNO 3. and concentrated H 2 SO 4. 50 o C. mechanism.

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WRITING CHEMICAL EQUATIONS

WRITING CHEMICAL EQUATIONS. Reactants (starting materials) ? Products (ending materials) (g) = gas (l) = liquid (s) = solid (aq) = aqueous D = heat ? = yields (dissolved in water) X ? = catalyst + = combines

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Identifying Reactions and Predicting Products

Identifying Reactions and Predicting Products. Identifying Reactions and Predicting Products. Identifying Reactions and Predicting Products. Identifying Reactions and Predicting Products. Activity Series of the Elements.

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The Activity Series

The Activity Series. No, Ni is below Na. Yes, Li is above Zn. Yes, Al is above Cu. Yes, Fe is above Cu. We have looked at several reactions: Fe + CuSO 4 ? Cu + Fe 2 (SO 4 ) 3 Li + H 2 O ? LiOH + H 2

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Medicines and drugs

Medicines and drugs. antacids. Acid indigestion/heartburn.

145 views • 6 slides