Reaction type Flashcards
Addition reaction to form alkanes
H2/pt
Addition reaction to form haloalkanes
HBr/HCl
Addition reaction to form dibromo or dichloro alkanes
Br2/Cl2
Oxidation reaction to form diols
KMnO4
Addition polymerisation…
forms polymers
Addition reaction to form alcohols
H2O/H+
H2/pt to form alkanes
Addition reaction
HBr/HCl to form haloalkanes
Addition reaction
Br2/Cl2 to form dibromo or dichloro alkanes
Addition
KMnO4 to form diols
Oxidation
H2O/H+ to form alcohols
Addition
Alcohols are oxidised by… to form carboxylic acids
KMnO4/H+ or Cr2O72-/H+
Alcohol undergoes elimination with… to form alkenes
conc H2SO4/heat
Alcohol undergoes substitution with …. to form haloalkanes
PCl3, PCl5, SCOl2
PCl3, PCl5, SCOl2
Alcohol, substitution reaction to form halo alkanes
conc H2SO4/heat
Alcohol, elimination, to form alkenes
Addition reaction
turns unsaturated into saturated (breaks double bonds)
Substitution reaction
One molecule is replaced with a different one (both saturated and unsaturated)
Elimination
Adjacent atoms to H bond are removed and replaced by a double bond.
Alkanes undergo… with halogens in UV to form haloalkanes
Substition
Haloalkanes undergo … with KOH to form…
substitution reaction, alcohols
Haloalkanes undergo… with NH3 to form…
Substitution, amines
Haloalkanes undergo… with KOH to form…
Elimination, alkenes
Alkanes undergo substitution with halogens (Br, I, Cl, F) in … to form haloalkanes
UV light
Conc H2SO4 makes…
alcohol into alkene (elimination)
Dilute H2SO4 makes…
alkene into alcohol (addition)
