6) Magnesium turnings are added to a solution of lead(II) acetate.
7) Iodine crystals are added to a solution of sodium chloride.
8) Calcium metal is added to a solution of nitrous acid.
9) A pea-sized piece of lithium is added to water.
10) A solution of iron(III) chloride is poured over a piece of platinum wire.
7) Iodine crystals are added to a solution of sodium chloride.
8) Calcium metal is added to a solution of nitrous acid.
9) A pea-sized piece of lithium is added to water.
10) A solution of iron(III) chloride is poured over a piece of platinum wire.