Just fill a container with water. The aluminum is light, and less dense than the water, so it will float to the top of the container. The lead is heavy, and more dense than the water, so it will sink to the bottom of the container. You can then separate the two easily.
You can use a strong magnet to do most of the work. Whatever you do, do not wait for the iron to corrode and then use an extremely hot ignition source to set it burning.
Fill the container with water, The aluminum will float to the top
by theri densities. Lead is very dense and aluminum is one of the lightest metals
They have a very large difference in density. Just pick them up individually and very heavy pellets are lead, lighter ones are aluminum.
They can be separated by weight. They can be separated by color, by hardness or by melting point. Aluminum will be dissolved by many acids, lead will not.
magnetism
I am not exactly sure, but I know that aluminum is naturally found in alumina, which is extracted by electricity and another element. It soon becomes a liquid which cools into the aluminum used in a soda can. So this could be considered a mixture.
add alcohol
Settle it and pour off the water, or simply filter the sand out of the water.
by sight
They can seperate a mixture of metal cans by using a weight sensor (aluminum cans are lighter than tin cans).
you can answer that by your mind. you can separate it by using a wire WIREGAUSE.
We could add HCl to the mixture of Zinc and Gold and see which one appear to separate first.
magnetism
sure, why not.
I am not exactly sure, but I know that aluminum is naturally found in alumina, which is extracted by electricity and another element. It soon becomes a liquid which cools into the aluminum used in a soda can. So this could be considered a mixture.
toilet paper
Hi Use magnet to separate aluminum from iron.Iron is attracted by magnet and gets separated from aluminum. Dr Vidya Kaushik
use a magnet
add alcohol
You can separate them by their colors, copper having a pinkish tint and aluminum a gray tint. You could use your fingers or a pair of forceps to pick the pieces apart. If they are of different sizes, you could use a screened sieve to sort them.
list 3 of the compounds in fizzy drink and suggest how each of them could separated from the mixture