Balancing Redox Reactions using the Half-Cell Method

Key Stage 4 Science / Chemistry

Sample Question

Write
the half-equation for Ag+(aq)   >  Ag(s)
and determine if the species has been oxidized or reduced. 

  • Ag+(aq) + e- > Ag(s) Reduction
  • Ag+(aq) + e- > Ag(s) Oxidation
  • Ag+(aq) > Ag(s) + e- Reduction
  • Ag+(aq) > Ag(s) + e- Oxidation
  • Ag+(aq) > Ag(s) - e- Oxidation

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Quipper School UK Curriculum

Key Stage 4 Science

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