Pearson Edexcel IAL Chemistry A2 17.27 heterogeneous catalyst is in a different phase from
Pearson Edexcel IAL Chemistry A2 17.27 heterogeneous catalyst is in a different phase from

Pearson Edexcel IAL Chemistry syllabusChemistry YCH11First assessment 2019
Practise defining heterogeneous catalysis by phase difference and surface reaction, then applying it to transition-metal catalyst examples.