Atomic Structure [alevel/aqa-chemistry]

Amount of Substance [alevel/aqa-chemistry]

This pack of flashcards covers the fundamental principles of chemical bonding, including ionic, covalent, and metallic bonds. It explores the formation and properties of positive and negative ions, the factors affecting melting points, bond types and shapes, electronegativity, intermolecular forces, and the characteristics of different crystal structures. Each card provides a succinct explanation or definition on one side, with detailed information on the reverse to aid in understanding chemical structures and interactions.

Bonding [alevel/aqa-chemistry]

This flashcard pack provides a comprehensive overview of thermodynamics and enthalpy changes, detailing concepts like exothermic and endothermic reactions, standard enthalpy changes of formation and combustion, calorimetry, Hess's law, mean bond energies, and calculations involving enthalpy changes for various chemical reactions.

Energetics [alevel/aqa-chemistry]

This pack of flashcards covers key concepts of reaction kinetics and collision theory, including definitions of activation energy, the Maxwell-Boltzmann distribution, factors affecting reaction rates like temperature, concentration, surface area, and the role of catalysts. It explains how these factors influence the energy of particles, collision frequency, and effective collisions, contributing to the rate of chemical reactions.

Kinetics [alevel/aqa-chemistry]

Chemical Equilibria [alevel/aqa-chemistry]

This pack of flashcards covers fundamental concepts of redox chemistry, including definitions of oxidation and reduction, assigning oxidation numbers, identifying oxidizing and reducing agents, and the composition of half equations. It also explains the balancing of redox equations and the role of electrons in these processes.

Redox [alevel/aqa-chemistry]

This flashcard pack covers key concepts related to thermochemistry and reaction energetics, including various types of enthalpy changes (formation, atomisation, bond dissociation, ionisation, electron affinity, lattice formation), the Born-Haber cycle, Gibbs free energy, entropy, and factors affecting reaction feasibility. It also addresses the calculation of standard entropies, the relationship between entropy, enthalpy, and temperature in chemical reactions, and the thermodynamics of phase changes and solubility.

Thermodynamics [alevel/aqa-chemistry]

This pack of flashcards covers the principles of chemical kinetics, focusing on the rate equation, reaction orders, and experimental determination of reaction rates. It includes the significance of reactant concentration, initial rate method, clock reactions, and temperature's effect on rate constants, as well as the Arrhenius equation and reaction mechanisms.

Rate Equations [alevel/aqa-chemistry]

This pack of flashcards covers the principles of gas mixtures and chemical equilibrium, focusing on concepts such as partial pressure, mole fraction, calculating Kp, and the effects of temperature and pressure on equilibrium. It includes definitions, calculations, and relationships pertinent to gaseous reactions and equilibrium constants.

Equilibrium Constant Kp [alevel/aqa-chemistry]

This pack of flashcards encompasses principles of electrochemical cells, redox equilibria, standard electrode potentials, and calculation methods for electromotive force (EMF). It covers the roles and reactions of components in various types of cells, including hydrogen, nickel-cadmium, and lithium-ion, as well as the implications of changing conditions on cell potential.

Electrode Potentials [alevel/aqa-chemistry]

Acid Base Equilibria [alevel/aqa-chemistry]

This pack of flashcards covers the concepts of periodicity, electron configuration, and chemical bonding in elements. It explains atomic radius trends, ionization energy, metallic bonding strength, and variations in bonding types across different elements, including the transition from metallic to covalent and van der Waals forces.

Periodicity [alevel/aqa-chemistry]

Group 2 [alevel/aqa-chemistry]

This pack of flashcards encompasses the physical and chemical properties of halogens, their reactivity, trends in periodic properties, and reactions with sulfuric acid. It covers electronegativity, melting and boiling points, reducing power of halides, and specifics of disproportionation and redox reactions involving chlorine, bromine, and iodine. Additionally, it addresses the use of chlorine in water treatment, and the nomenclature of chlorates and sulfates.

Halogens [alevel/aqa-chemistry]

This flashcard pack provides an overview of chemical reactions involving metal and non-metal oxides with water, their resulting pH levels, and definitions and characteristics of different oxides such as ionic, macromolecular, simple molecular, and amphoteric oxides.

Period 3 [alevel/aqa-chemistry]

Transition Metals [alevel/aqa-chemistry]

Reactions of Aqueous Ions [alevel/aqa-chemistry]

This pack of flashcards encompasses foundational concepts in organic chemistry, detailing the definitions and differences of hydrocarbons, molecular and empirical formulas, structural and displayed formulas, and various naming conventions for organic molecules. It covers aspects of homologous series, functional groups, isomerism, mechanisms, and intermolecular forces, providing a comprehensive tool for understanding organic compound structures and reactions.

Introduction to Organic Chemistry [alevel/aqa-chemistry]

Alkanes [alevel/aqa-chemistry]

Halogenoalkanes [alevel/aqa-chemistry]

Alkenes [alevel/aqa-chemistry]

This pack of flashcards provides comprehensive coverage on the chemistry of alcohols, including their naming conventions, properties, and reactions such as oxidation and dehydration. It also addresses alcohol-related procedures like distillation and reflux, the role of catalysts and reagents, and the production of ethanol via fermentation, highlighting the concept of biofuels and carbon neutrality.

Alcohols [alevel/aqa-chemistry]

This pack of flashcards covers analytical techniques in chemistry, focusing on mass spectrometry and infrared spectroscopy. It addresses principles, definitions, and applications, such as identifying molecular ions, functional groups, and differentiating compounds with high-resolution analysis. The cards also integrate practical examples, including spectral interpretation and the identification of specific bonds and functional groups using spectral data.

Organic Analysis [alevel/aqa-chemistry]

This pack of flashcards covers the nomenclature of organic compounds, including aldehydes, ketones, carboxylic acids, amines, nitriles, esters, anhydrides, and acyl chlorides. It also explains various forms of isomerism: structural, functional group, stereoisomerism, and optical, as well as mechanisms leading to racemates in chemical reactions.

Naming and Isomerism [alevel/aqa-chemistry]

This pack of flashcards covers the chemistry of carbonyls, differentiating between aldehydes and ketones, their solubility, reactions, and tests like Fehling's solution and Tollen's reagent. It includes the oxidation of alcohols, reduction of carbonyls, nucleophilic addition mechanisms, and the use of catalytic hydrogenation and hydrogen cyanide addition, complete with conditions and observations.

Aldehydes and Ketones [alevel/aqa-chemistry]

Carboxylic Acids and Derivatives [alevel/aqa-chemistry]

Aromatic Chemistry [alevel/aqa-chemistry]

This pack of flashcards covers the chemistry of amines, including their nomenclature, basicity, and reactions with acids, halogenoalkanes, and acyl chlorides. It also discusses the preparation of primary, secondary, and tertiary amines, quaternary ammonium salts, and the role of excess reactants in synthesis reactions.

Amines [alevel/aqa-chemistry]

This pack of flashcards covers the fundamentals and specifics of polymer chemistry, including types of polymerisation, formation of polyesters and polyamides, chemical structures and formulae of key monomers and polymers, and the reactivity and decomposition of condensation polymers.

Polymers [alevel/aqa-chemistry]

This pack of flashcards encompasses foundational concepts related to amino acids, proteins, and DNA, including their structures, properties, and roles in biological systems. It also covers enzyme function, drug interactions with enzymes, and the molecular details of DNA bases and nucleotides, as well as cisplatin's mechanism as an anticancer drug.

A-Level AQA Chemistry Flashcards

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A-Level