noble gases in English

noun
1
any of the gaseous elements helium, neon, argon, krypton, xenon, and radon, occupying Group 0 (18) of the periodic table. They were long believed to be totally unreactive but compounds of xenon, krypton, and radon are now known.
In the early 1960s, a number of chemists found ways of making compounds of some noble gases , including radon, xenon, and krypton.
noun

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1. Selects the color of the noble gases

2. It is one of the so-called "noble gases".

3. This group right here is called the noble gases.

4. Sulfur forms stable compounds with all elements except the noble gases.

5. In contrast, ion engines use harmless noble gases like xenon for propulsion.

6. There are the five almost inert, so-called “noble” gases: argon, neon, helium, krypton and xenon.

7. Only two of the noble gases, helium and argon, are cost effective enough to be used in welding.

8. 1962 Neil Bartlett synthesizes xenon hexafluoroplatinate, showing for the first time that the noble gases can form chemical compounds.

9. The meteoritic and solar Abundances of a few elements (e.g., noble gases, beryllium, boron, phosphorous, sulfur) are discussed in detail

10. Xenon and the other noble gases were for a long time considered to be completely chemically inert and not able to form compounds.

11. This chapter summarizes our current knowledge of the volatile composition of Cometary nuclei, based on spectroscopic observations and in situ measurements of parent molecules and noble gases in Cometary comae.

12. The Periodic Spiral envisions a remedy to the flaws in conventional periodic tables by illustrating hydrogen’s ambiguous relationship to the noble gases and halogens while recognizing its relationship to the alkali metals; it also fully integrates the lanthanons and Actinons …

13. Gases, including gases in liquid or dissolved form, being protective and active gases, being welding, fuel, cutting and shielding gases, being process, treatment and work gases, in particular for use in metallurgy and semiconductor production, being precision and test gases, being gas for use in water treatment and processing, food technology, chemistry and pharmacy, raw material and metal production, in particular nitrogen, oxygen, saturated and unsaturated hydrocarbon gases, hydrocarbon compositions, helium and other noble gases, hydrogen, carbon dioxide, carbon monoxide, nitrogen oxides, ammonia, ozone, halogen, halogen compositions, boron, silicon and sulphur compositions and other gases with industrial applications and mixtures of all the aforesaid gases