'Cyanide ion' diaporamas de présentation

Cyanides

Cyanides. Cyanides. Discoverer Karl Wilhelm Sheele died from its vapors Commercial and home use Found in some fruit seeds Accidental poisonings from apricot kernels. Cyanides-Overview. HCN and CK Highly volatile Easily dispersed as aerosols Readily soluble and stable in water

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One Point Quiz

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Chapter 8 Nucleophilic Substitution

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Nucleophilic Substitution

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Nucleophilic Substitution

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SYNTHETIC EQUIVALENT GROUPS

SYNTHETIC EQUIVALENT GROUPS. Cyclohexenone is reactive toward nucleophiles. It is often advantageous to combine the need for masking of a functional group with a change in the reactivity of the functionality in question. need for masking of a functional group.

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Meeting 9 : Complexometric Methods

Meeting 9 : Complexometric Methods. Complexometry volumetric. Volumetric analysis that involve the complex formation of titrate and titrant reaction in aquous media. Examples:. Reaction between silver ion with cyanide ion: Ag + + 2CN - Ag(CN) 2 -

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Nucleophilic Addition to Carbonyl Groups

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Drawing Lewis Structures

Drawing Lewis Structures. AP Chemistry Bonding Notes 3. Add up all the valence electrons on all atoms For an anions, add electrons equal to the negative charge For cation , subtract the number of electrons equal to the negative charge Identify the central atom

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