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1. www.rsc.org › periodic-table › elementHelium - Element information, properties and uses | Periodic...

   www.rsc.org › periodic-table › element

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   Element Helium (He), Group 18, Atomic Number 2, s-block, Mass 4.003. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

   • Videos of Helium

     Discover more about the uses and properties of the element...

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     Glossary. Data for this section been provided by the British...

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   • Arsenic

     Arsenic - Helium - Element information, properties and uses...

   • Molybdenum

     Molybdenum - Helium - Element information, properties and...

   • Tellurium

     Tellurium - Helium - Element information, properties and...

   • Radium

     Radium - Helium - Element information, properties and uses |...

   • Oxygen

     Oxygen - Helium - Element information, properties and uses |...

2. www.britannica.com › science › helium-chemical-elementHelium | Definition, Properties, Uses, & Facts | Britannica

   www.britannica.com › science › helium-chemical-element

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   Helium, chemical element, inert gas of Group 18 (noble gases) of the periodic table. The second lightest element, helium is a colorless, odorless, and tasteless gas that becomes liquid at -268.9 degrees Celsius. The boiling and freezing points of helium are lower than those of any other known substance.

3. chemistrycool.com › element › heliumUnderstanding Helium: Properties, Uses, and Importance - A ...

   chemistrycool.com › element › helium

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   Explore the versatile world of Helium, the second most abundant element in the universe. Learn about its physical and chemical properties, historical background, and varied applications in healthcare, industry, and everyday life.

4. www.wordtemplatesonline.net › understanding-the-periodic-table-free-printable-charts20 Printable Periodic Tables - Editable - Word, PDF - Word...

   www.wordtemplatesonline.net › understanding-the-periodic-table-free-printable-charts

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   A periodic table (also known as the periodic table of elements) is arranged in such a manner so that you can easily distinguish the properties of various elements, such as their mass, electron number, electron structure, and their unique chemical compositions.

5. elements.wlonk.comPeriodic Table of the Elements, in Pictures and Words

   elements.wlonk.com

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   This textual periodic table is packed with even more information. In addition to the element's name, symbol, and atomic number, each element box contains a textual description of the element's physical properties and a list of several of its human uses and/or natural occurrences.

6. www.thoughtco.com › helium-facts-606542Helium Facts (Atomic Number 2 or He) - ThoughtCo

   www.thoughtco.com › helium-facts-606542

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   2 wrz 2021 · Get facts on the chemical and physical properties of the element helium, a gas which is the second element on the periodic table.

7. education.nationalgeographic.org › resource › helium-101Helium 101 - National Geographic Society

   education.nationalgeographic.org › resource › helium-101

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   19 paź 2023 · What is helium used for, and where does it come from? Learn facts about this noble gas, including how it causes balloons to float, its surprising uses in medicine and exploration, and how its limited availability on Earth could affect science and industry.