Chemistry Key Stage 4

Contents

Atomic Structure and the Periodic Table

Atoms

Atomic Structure

• The Dalton Model of the Atom
• The Plum Pudding Model of the Atom
• The Nuclear Model of the Atom
  • Rutherford's Alpha Scattering Experiment
• The Bohr Model of the Atom
• Nucleus
  • Nucleon
  • Protons
  • Neutrons
• Electrons
  • Electron Shells
    • Outer Shell
  • Ions
• Atomic Number
  • Relative Atomic Charge
• Relative Atomic Mass
  • Isotopes
• Calculating the Numbers of Protons, Neutrons and Electrons

Periodic Table

Mendeleev's Periodic Table

Groups

• Group 1 The Alkali Metals
• Group 7 The Halogens
• Group 0 The Nobel Gases

Reactivity

Periods

Elements

• Electronic Structure
• Chemical Symbols
• Chemical Formulae

Chemical Reactions

• Electron Transfer
• Proton Transfer
• Electron Sharing

• Chemical Property
• Chemical Equation
  • Word Equation
  • Balanced Symbol Equation
• Metals
• Non-metals

Properties of Transition Metals

Transition Metals

• Melting Point
• Density
• Reactivity
• Ion Formation
• Catalysts

Structure, Bonding and the Properties of Matter

Properties of Matter

Particle Model

• Limitations of the Particle Model

Bonds

• Chemical Bonds
• Intermolecular Forces

Physical Change

Chemical Change

State of Matter

• Solid
• Liquid
• Gas

State Change

• Melting
  • Melting Point
• Freezing
• Evaporating
• Boiling
  • Boiling Point
• Condensing
• Subliming
• Depositing
  • Ice-Water Anomaly
• Dissolving

Chemical Bonds

• Covalent Bonds
  • Simple Covalent Molecules - (+ bulk properties)
    • Polymers
  • Giant Covalent Structure (+ bulk properties)
• Ionic Bonds
  • Ionic Compounds
  • Giant Ionic Structures (+ bulk properties)
• Metallic Bonds
  • Giant Metallic Structures (+ bulk properties)

• Dot and Cross Diagram

Carbon

• Allotropes of Carbon
  • Diamond
  • Graphite
  • Graphene
  • Fullerenes
• Carbon Compounds
  • Polymers