Experiments with aluminium or its compounds
Al, Cu, Cl
Influence of combination of copper ions and
chloride ions on reactivity of aluminium. A violent reaction only
occurs, when both type of ions are present.
Reaction between bromine and aluminium,
spontaneous ignition of aluminium after some delay
. Aluminium foil
is added to some liquid bromine.
Flash powder with manganese
dioxide. Manganese dioxide and fine aluminium powder make a powerful
flash powder. With red P it can be ignited more easily.
Miniature fireworks (bright flashes)
in a test tube. A mix of aluminium powder, potassium nitrate and red
phosphorus is thrown in chlorine gas. This results in a very bright
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