KS4 Chemistry Chemical and Allied Industries

Main Page - Science Subject - Science Key Stage 4 - Chemistry Key Stage 4 - Chemical and Allied Industries

Contents

Chemical and Allied Industries

Life cycle assessment and recycling

• Life Cycle Assessment
• Recycling

Fractional Distillation of crude oil and cracking

• Fractional Distillation
  • Crude Oil
  • Alkanes
• Cracking

Different methods of extracting and purifying metals with reference to a reactivity series with oxygen and the position of carbon within it

• Reactivity Series
• Extraction of Metals
  • Native
  • Ore
  • Smelting
  • Electrolysis
  • Phytomining
  • Bioleaching

Using materials

• Corrosion
  • Sacrificial Anode
• Alloys
• Physical Property
  • Glass
  • Ceramics
  • Polymers
  • Composite Materials
  • Metals

Higher: The balance between equilibrium position and rate in industrial processes

• Dynamic Equilibrium
  • Equilibrium Position (Chemistry)

Agricultural productivity and the use of nitrogen, phosphorus and potassium-based fertilisers

• Haber Process
• NPK
• Industrial Production of Fertilisers

The comparison of yield and atom economy of chemical reactions

• Yield
  • Percentage Yield
• Atom Economy