One is: vinegar and baking soda volcano. But a more planned, complicated experiment, would be a nuclear energy program.
Chlorine + aluminium bromide --> aluminium chloride + bromine
Chlorine replaces bromide in AlBr3
3Cl2 + 2AlBr3 ---> 2AlCl3 + 3Br2
Hope it helped!
Answer:
the hot/salt water will sink to the bottom because it is more dense
Explanation: