The colours of transition metal compoundsAll compounds of transition metals are coloured. Some examples are:copper sulphate - blue, iron III oxide - brown, cobalt chloride pink.
Transition metals as catalysts
Transition metal or compound can be used as Catalyst
manganese (IV) oxide
decomposing hydrogen peroxide
platinum
catalytic converter in car exhaust
nickel
making margarine from vegetable oil and hydrogen
vanadium (V) oxide
making sulphuric acid
platinum with rhodium
making nitric acid
iron
making ammonia
Uses and properties of titanium, iron and copper
iron
iron
permanent magnets /Magnetic
copper
water pipes/does not react with water
copper
Electrical wires/Good conductor of electricity
titanium
propeller shafts on ships, hip joints/does not react with water
titanium
aircraft engines/high strength, low density, high mp
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