Suppose you have a container filled with iron and sand. You can separate the iron from the sand if you ____________ so this is a _________.
Ause a magnet; mixture.
Bmelt the sand; mixture.
Cadd baking soda; chemical compound.
Ddissolve the sand in water; solution.
Suppose you have a container filled with iron and sand. You can separate the iron from the sand if you ____________ so this is a _________.
Ause a magnet; mixture.
Bmelt the sand; mixture.
Cadd baking soda; chemical compound.
Ddissolve the sand in water; solution.