what is examples of noble gases
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Noble Gases: Definition, List & Properties The noble gases include helium, neon, argon, krypton, xenon, and radon. 1  Helium has the atomic number two and is the second most abundant element in the universe. 2  Neon has the atomic number ten and is commonly used in lamps for the red-orange glow it gives off when exposed to electricity.  Argon has the atomic number 18.
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What is the chemical properties of noble gases? The noble gases are colorless, odorless, tasteless, and nonflammable under standard conditions. They were once labeled group 0 in the periodic table because it was believed they had a valence of zero, meaning their atoms cannot combine with those of other elements to form compounds.
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Why do noble gases usually not react with other elements? All the noble gases comply this condition, but under some extreme conditions some of the noble gases can react (examples are Xenon and Kripton). Good luck! CHESSLARUS · 1 decade ago
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Noble gases The noble gases are the six elements that make up Group 18 of the periodic table: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). At one time, this family of elements was also known as the rare gases.
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- · just now. 1  Helium, Neon, Argon These elements are some of the noble gases. 2  Helium ( He ), Neon ( Ne ), and Argon ( Ar 3  ). helium, neon, argon, xenon and redon, these 5 elements among all have their outer shell filled up. carbon_arka · 9 years ago. 4  7A groupof periodic table.. 5  from that list only:
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What Are Noble Gases? A: The noble gases are a group of seven elements on the Periodic Table of Elements. Together they make up Group 18 on the table and include (in increasing atomic number) helium, neon, argon, krypton, xenon, radon and element 118, which has been temporarily named ununoctium. All noble gases display similar properties under standard conditions.
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Why are Noble Gases Unreactive The Noble gases are a group of elements that possess many similar characteristics and properties. Noble gases as odorless, colorless, tasteless and non-flammable. They have a very low chemical reactivity.
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Noble gas Noble gas topic. The noble gases (historically also the inert gases ) make up a group of chemical elements with similar properties; under standard conditions , they are all odorless, colorless, monatomic gases with very low chemical reactivity .
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Noble gas This chemical series contains helium, neon, argon, krypton, xenon, and radon. The noble gases were previously referred to as inert gases, but this term is not strictly accurate because several of them do take part in chemical reactions.
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Noble gases Of all the rare gases, argon is present in the greatest amount. It makes up about 0.9 percent by volume of Earth's atmosphere. The other noble gases are present in such small amounts that it is usually more convenient to express their concentrations in terms of parts per million (ppm). The concentrations of neon, helium, krypton, and xenon are, respectively, 18 ppm, 5 ppm, 1 ppm, and 0.09 ppm.
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Is there radioactive noble gas? If so, how is it used? Radon is a radioactive noble gas. It does not currently have any common industrial uses, but is sometimes used for hydrologic research on the interaction between groundwater and surface streams. Another noble gas, Krypton, has two uncommon naturally occuring radioisotopes, Kr-81 and Kr-85.
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- The noble gases are a group of chemical elements that make up Group 18 on the periodic table. These gases all have similar properties under standard conditions: they are all odorless, colorless, monatomic gases with very low chemical reactivity. The six noble gases that occur naturally are helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and Radon (Rn).
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- Group 8A (or VIIIA) of the periodic table are the noble gases or inert gases: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). The name comes from the fact that these elements are virtually unreactive towards other elements or compounds.
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- An inert gas is a gas that has extremely low reactivity with other substances. The noble gases—helium, argon, neon, xenon, krypton, radon, and element 118 (Uuo)—exist in their elemental form and are found in Group 18 of the periodic table.
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- In fact, it is very unusual to find atoms that dont combine with other atoms. Helium, argon and neon are examples of a group of elements called the Noble Gases that do exist as separate atoms.
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Noble gas For the first six periods of the periodic table, the noble gases are exactly the members of group 18 of the periodic table. It is possible that due to relativistic effects, the group 14 element flerovium exhibits some noble-gas-like properties, instead of the group 18 element ununoctium. Noble gases are typically highly unreactive except when under particular extreme conditions.
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- A: Noble gases are unreactive because their outer electron shells are full and therefore in their most stable state. Normally, elements react with one another because they have incomplete electron shells. They lose, gain or share electrons in order to gain a more stable electron configuration. Continue Reading
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- Overview. Xenon is a noble gas. The term noble gas is used to describe the elements in Group 18 (VIIIA) of the periodic table. The periodic table is a chart that shows how chemical elements are related to one another. Noble gas suggests a group of elements that is too far above other elements to react with them.wo radioactive isotopes of xenon—xenon-127 and xenon-133—are used in medicine. These isotopes are used to study the flow of blood through the brain and the flow of air through the lungs. In most cases, the patient inhales the radioactive gas through a mask.
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Noble gases The other noble gases are present in such small amounts that it is usually more convenient to express their concentrations in terms of parts per million (ppm). The concentrations of neon, helium, krypton, and xenon are, respectively, 18 ppm, 5 ppm, 1 ppm, and 0.09 ppm.
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What do the noble gases have in common ? Properties of the Noble Gases. The properties of the noble gases can be well explained by modern theories of atomic structure. The outer shell of valence electrons is considered to be full in noble gases, giving them little tendency to participate in chemical reactions.
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The Noble Gases Some scientists used to call them the inert gases. It didn't really work because there are a few other gases that are basically inert but not noble gases. Nitrogen (N 2) might be considered an inert gas, but it is not a noble gas. The noble gases are another family of elements, and all of them are located in the far right column of the periodic table. For all of you budding chemists, the far right is also known as Group Zero (Group 0) or Group Eighteen (Group XVIII). This family has the happiest elements of all.
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- As noble gases are mostly stable in unimolecular form, they doesn't react with much other compounds, thus its actually becomes difficult to find one in surroundings. Noble gases are inert gases. They don't easily react and thus, their compounds are rare. Plus, they are trace elements.
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- Noble gases. The noble gases are the six elements that make up Group 18 of the periodic table: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). At one time, this family of elements was also known as the rare gases.