WJEC AS Chemistry Flashcards

Decks in this Class (20):

• Electronic Structure

  Electronic Structure

  Sample Cards:

  what are electrons arranged in,

  what is an orbital,

  how many electrons can an orbital hold
  9 Cards
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• Ionisation Energies

  Ionisation Energies

  Sample Cards:

  what is an ionisation energy,

  explain the trend in first ie down the g,

  trends in ie across a period
  6 Cards
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• Emission Spectroscopy

  Emission Spectroscopy

  Sample Cards:

  why are neon signs and flame tests diffe,

  how does emission spectroscopy work in s,

  what three parts of the em spectrum do t
  11 Cards
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• Radioactivity

  Radioactivity

  Sample Cards:

  name a use of alpha radiation,

  name a use of beta radiation,

  name a use of gamma radiation
  9 Cards
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• Mass Spectrometry

  Mass Spectrometry

  Sample Cards:

  what is the purpose of a mass spectromet,

  what are the five stages of a mass spect,

  what happens in the vaporisation part of
  8 Cards
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• Calculations

  Calculations

  Sample Cards:

  solids equation,

  a piece of aluminium oxide has a mass of,

  liquids equation
  10 Cards
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• Redox And Oxidation Numbers

  Redox and Oxidation Numbers

  Sample Cards:

  what happens when an element is oxidised,

  what happens when an element is reduced,

  what oxidation number do all uncombined
  12 Cards
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• Periodicity

  Periodicity

  Sample Cards:

  describe the trend in ionisation energy,

  describe the trend in ionisation energy,

  describe the trend in atomic radius down
  9 Cards
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• Metallic Bonding

  Metallic bonding

  Sample Cards:

  name 5 properties of metals,

  describe what electrostatic attractions,

  describe how non directional forces work
  4 Cards
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• Ionic Bonding

  Ionic bonding

  Sample Cards:

  describe the difference in electronegati,

  what effect does ionic bonding have on t,

  what effect does ionic bonding have on t
  19 Cards
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• Convalent Bonding

  Convalent Bonding

  Sample Cards:

  true or false covalent bonding occurs be,

  how is a covalent bond formed,

  in purely covalent molecules of one elem
  5 Cards
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• Molecule Shapes

  Molecule shapes

  Sample Cards:

  give an example of a linear molecule nam,

  give an example of a bent molecule name,

  give an example of a trigonal planar mol
  8 Cards
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• Giant Covalent Structures

  Giant covalent structures

  Sample Cards:

  describe the structure of diamond,

  describe the structure of graphite,

  what forces are present between graphite
  5 Cards
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• Intermolecular Forces

  Intermolecular forces

  Sample Cards:

  name the three types of imfs in order of,

  where do induced dipole forces occur,

  how do induced dipoles occur
  8 Cards
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• Organic Molecules

  Organic molecules

  Sample Cards:

  define an alkane,

  what is an alkane structural isomer,

  how do you name structural isomers of al
  22 Cards
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• Organic Molecule Reactions

  Organic molecule reactions

  Sample Cards:

  free radical substitution,

  nucleophilic substitution,

  secondary alcohol oxidation
  24 Cards
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• Organic Tests

  Organic tests

  Sample Cards:

  testing for alkenes,

  testing for haloalkane type,

  testing for alcohols
  4 Cards
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• Equilibrium

  Equilibrium

  Sample Cards:

  what type of reactions does equilibria c,

  when is a dynamic equilibria reached,

  what is le chatelierss principle
  16 Cards
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• Enthalpy

  Enthalpy

  Sample Cards:

  define enthalpy,

  when is the enthalpy negative,

  when is the enthalpy positive
  14 Cards
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• Kinetics

  Kinetics

  Sample Cards:

  how do you calculate the rate of a react,

  what factors can affect the rate of reac,

  methods of measuring a rate of reaction
  5 Cards
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