How does a heterogenous catalyst work? (3 marks)
Reactants are adsorbed onto the surface of the catalyst (1). Bonds forms between the atoms and molecules on the surface (2), and the products desorb (3).
YP
Related Chemistry A Level answers
All answers ▸How do you form phenylamine from benzene? Include reagents and conditions and the name of the reactions
What is the order of decreasing acidity for the molecules phenol, ethanoic acid and ethanol? Why?
Give the IUPAC name of CH3CH2CH2CH2CH(OH)CN and describe why the formation of this molecule creates 2 enantiomers.
Explain the geometry and bond angles in a NH3 molecule