Why are noble gases colorless and odorless? Noble gases are colourless and odourless because they are monoatomic and non-reactive due to their full electron shells.Noble gases, which include helium, neon, argon, krypton, xenon, and radon, are found in Group 0 of the Periodic Table. They ar...
All the noble gases are colourless and tasteless monoatomic gases. In general, noble gases are least reactive and their inertness to chemical reactivity is at
Excimers currently used are all noble gas compounds; noble gasses are chemically inert and can only form compounds while in an excited state. Excimer lasers typically operate at ultraviolet wavelengths [107]. It has been shown that materials like polymers, woods, metals, semiconductors, dielectrics...
Lithium, like all alkali metals, is highly reactive and combustible, hence it must be stored in a vacuum, an inert atmosphere, or an inert fluid-like pure kerosene or mineral oil. A combination of lithium chloride and potassium chloride is electrochemically separated to produce lithium metal....
B both are colourless.C both are odourless. D both support the combustion of a burning magnesium ribbon Video SolutionNEET-UG 2025 countdown is on! Perfect your revision with the NEET Crash Course Enrol Now Text SolutionVerified by Experts The correct Answer is:C CO2 is odourless but SO2 ha...
Out of all the elements known, noble gases such as helium (He), neon (Ne), argon (Ar), krypton (Kr) and xenon(Xe) are the most inert (unreactive) and are present in extremely low concentrations in our atmosphere. Therefore, they are grouped together in a
This means its outer shell is completely filled, characteristic of noble gases. Noble gases are known for their lack of reactivity due to their stable electron configuration. - Conclusion: This property is correct. - Property 2: Very High Thermal Conductivity: - Helium is known to have low ...