OCR A level Chemistry: 26.2 Identifying Aldehydes and Ketones
This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided.
This lesson covers:
- Testing for Carbonyl Groups
- Brady’s reagent - 2,4-dinitrophenylhydrazine - 2,4-DNP
- Distinguishing between Aldehydes and Ketones
- Tollen’s reagent - silver nitrate in aqueous ammonia
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OCR A Level Chemistry: Module 6 Organic Chemistry and Analysis
This bundle includes all PowerPoint lessons for Module 6 Organic Chemistry and Analysis. All PowerPoints are whole lessons included with student activities, animated answers, homework questions with answers provided. **C25 Aromatic Chemistry** * Introducing Benzene * Electrophilic substitution Reactions * The Chemistry of Phenol * Directing Groups **C26 Carbonyls and Carboxylic Acids** * Carbonyl Compounds * Identifying Aldehydes and ketones * Carboxylic acids * Carboxylic acid derivatives **C27 Amines, Amino Acids and Polymers** * Amines * Amino acids, amides and chirality * Condensation Polymers **C28 Organic Synthesis** * Carbon-carbon bond formation * Further Practical Techniques * Further Synthetic Routes **C29 Chromatography and Spectroscopy** * Chromatography and functional group analysis * Nuclear Magnetic Resonance Spectroscopy * Carbon-13 NMR Spectroscopy * Proton NMR Spectroscopy * Interpreting NMR Spectra * Combining Techniques
£44.00
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OCR A level Chemistry: Carbonyl and Carboxylic Acids
OCR A level Chemistry: Aromatic Compounds is apart of the Module 6: Organic Chemistry and Analysis. All presentations come with worked examples, solutions and homeworks 26.1 Carbonyl Compounds 26.2 Identifying Aldehydes and Ketones 26.3 Carboxylic Acids 26.4 Carboxylic Acid Derivatives * The carbonyl group * Differentiating between aldehydes and ketones * Naming aldehydes and ketones * Oxidation of aldehydes * Electronegativity and polar bonds * Electrophiles, nucleophiles, and nucleophilic addition reactions * Reducing carbonyl compounds with sodium tetrahydridoborate(III) (NaH4) * Primary and secondary alcohols from carbonyl compounds * Reacting carbonyl compounds with hydrogen cyanide (HCN) * Reaction mechanisms for nucleophilic addition using (NaBH4) * Reaction mechanisms for nucleophilic addition using (HCN) * Testing for Carbonyl Groups * Brady’s reagent - 2,4-dinitrophenylhydrazine - 2,4-DNP * Distinguishing between Aldehydes and Ketones * Tollen’s reagent - silver nitrate in aqueous ammonia * The Carboxyl Group and polarity of bonds. * Naming carboxylic acids * Carboxylic acids as weak acids * Reactions of carboxylic acids with: Metals Metal oxides Alkali Carbonates * Changing solubility of carboxylic acids in water due to carbon chain length. * Naming acyl chlorides * Naming acid anhydrides * Naming esters * Esterification * Acid hydrolysis of esters * Alkali hydrolysis of esters * Producing acyl chlorides from carboxylic acids * Producing carboxylic acids from acyl chlorides * Producing esters from acyl chlorides and phenols * Primary, secondary, and tertiary molecules * Producing primary amides from acyl chlorides * Producing secondary amides with acyl chlorides * Producing esters and carboxylic acids wirh acid anhydride
£8.00
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I've used quite a few A2 OCR A Chem resources from this author and find them to be a very good basis for a lesson presentation, I haven't needed to adapt them much at all. Worth the money.
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