Final answer:
Iron's capability to conduct electricity and heat is a key use based on its chemical properties, showcased in reactions like the thermite reaction and its essential role in red blood cells.
Explanation:
Conducting electricity and heat is a use of iron that is due to its chemical properties. The ability of iron to conduct electricity and heat is a result of its atomic structure and the movement of electrons within the metal.
For example, in the thermite reaction involving iron, the resulting iron produced is in a liquid state due to the intense heat generated during the reaction, showcasing a unique chemical property of iron.
Moreover, iron's role in red blood cells highlights its importance in biological processes, further emphasizing its significant chemical properties.
Learn more about Iron's chemical properties here:
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