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Different Elements

Noble gases
Different Elements
Nathalie Khoury

Noble Gases

The noble gases are the elements of group VIII (Column 18) in the periodic table: Helium 2He Neon 10Ne Argon 18Ar Krypton 36Kr Xenon 54Xe

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Different Elements
Nathalie Khoury

Liquid Metal ! Mercury

Mercury is special because it’s the only liquid metallic element at standard temperature and pressure. The symbol of mercury is Hg. Physical properties of mercury

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Different Elements
Nathalie Khoury

Sodium

Reaction between sodium and water Sodium is a light metal, it has a melting point about 96 degree. The symbol of sodium atom is “Na”

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