Interactive Periodic Table: An interactive periodic table allows users to explore elements in an engaging way, providing information on atomic structure, properties, and applications, often enhanced with visuals and animations.
Part 2: Iron and Oxygen
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The properties observed in iron include its metallic luster, malleability, and high tensile strength, while oxygen is a colorless, odorless gas that supports combustion and is essential for respiration.
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Iron is a dense, silvery-gray metal that is magnetic, conducts electricity well, and easily rusts when exposed to moisture and oxygen.
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Rust, primarily composed of iron oxide (Fe2O3), has a reddish-brown appearance, is brittle, and lacks the strength and conductivity observed in pure iron, while it differs from oxygen as it is a solid compound rather than a gaseous element.