'Acidic conditions' diaporamas de présentation

Oxidation and Reduction

Oxidation and Reduction. Chemistry 3B 2014. Oxidation and Reduction. apply the table of Standard Reductions Potentials to determine the relative strength of oxidising and reducing agents to predict reaction tendency

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Redox reactions

Redox reactions. 2Fe 3+ + Sn 2+ ?? 2Fe 2+ + Sn 4+. half-reactions:. Reduction 2Fe 3+ + 2e - ?? 2Fe 2+ oxidation Sn 2+ ?? Sn 4+ + 2e -. Redox reactions. occurring in 1) solution 2) electrochemical cell. 2Fe 3+ + Sn 2+ ?? 2Fe 2+ + Sn 4+. Electrochemical Reactions.

1.05k views • 34 slides

Carbonyl compounds

640 views • 30 slides

Removal of Unreacted Dinitrophenyl Hydrazine from Carbonyl Derivatives

350 views • 24 slides

Teresa Phan Dr. Buonora California State University, Long Beach

Effects of Varying Acidic Conditions on Ring Closure of acyliminium Ion Intermediates in the Synthesis of Aryl-substituted bicyclic lactams: Finding Optimal Conditions for Increasing Yields. Teresa Phan Dr. Buonora California State University, Long Beach. Brief Overview. Introduction

302 views • 20 slides

Balancing Redox Equations in Acidic Conditions

Balancing Redox Equations in Acidic Conditions. Take the reaction between potassium permanganate ? KMnO 4 ) and sodium sulfite (NaSO 3 ) 7 steps are required to balance the full ionic equation from 2 separate half equations ( oxidation & reduction ). Step 1.

1.56k views • 19 slides

Other Reactions of Ketones and Aldehydes

365 views • 19 slides

Amines

Amines . Required background: Acidity and basicity S N 2 substitution Essential for: 1. Heterocyclic compounds 2. Aminoacids, peptides. Outline 1. Structure, nomenclature and physical properties of amines 2. Acidity and basicity of amines

343 views • 15 slides

Color Changes of Chlorophyll in Response to Changes in pH

Color Changes of Chlorophyll in Response to Changes in pH. Go to Slide Show mode and click the button to view. Introduction. In the subsequent slides the background color of the slide represents the color the pigment assumes under various conditions of pH.

259 views • 8 slides

ALKENES and POTASSIUM MANGANATE(VII): Test for a double bond (not benzene)

ALKENES and POTASSIUM MANGANATE(VII): Test for a double bond (not benzene). Alkenes react with potassium manganate(VII) solution in the cold. The colour change depends on whether the potassium manganate(VII) is used under acidic or alkaline conditions.

198 views • 2 slides