But a chemical change (the rusting of iron) actually changes the nature of the substance - meaning the atoms in the iron rearrange themselves to form a new substance (rust).
(a chemical change; actually changes; the nature of the substance - meaning) (the atoms in the iron; rearrange; themselves; to form a new substance) Context(the atoms in the iron rearrange,List([99, 130))):(the atoms in the iron; rearrange themselves to form; a new substance)
the atoms in the iron rearrange,List([99, 130))
a chemical change the atoms in the iron the atoms in the iron
actually changes rearrange rearrange themselves to form
the nature of the substance - meaning
themselves to form a new substance
a new substance