Noble gases are AMonoatomic BDiatomic CTriatomic DAny of the aboveSubmit What are neutralisation reactions ? Why are they so named ? Give one example. View Solution What are noble gases ? Mention their uses. View Solution Noble gases are View Solution Why are noble gases called so ? Vi...
What are some examples of inert gases?Inert Gases:Inert gases are more correctly called noble gases. They form a section of the Periodic Table of Elements. They are called inert gases because they are very stable and only rarely react with other elements. This is because their outer shells ...
this reason, they were called inert gases(惰性气体). They were also listed under Group 0 in the old periodic table because scientists believed that the gases have zero valence (价) electrons in their outer shell. This was later proven to be untrue when some noble gas compounds were ...
Noble Gases:The elements located in the group 18 of the periodic table are called noble gases. They have some common characteristics in terms of chemical properties and electron configurations.Answer and Explanation: Helium, neon, and argon are all noble gases located in the last group (1...
What are noble gases ? Mention their uses. View Solution What are polaroids ? Mention some of their practical uses ? View Solution View Solution View Solution View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions ...
A plasma, first identified in 1879, consists of highly charged particles with high kinetic energy. Typically, plasmas are gases that are ionized at high temperatures. Examples of these gases include helium, neon, argon, krypton, xenon and radon -- all of which are noble gases and can be ion...
These noble (meaning unreactive) gases are not on the whole particularly rare substances. Helium, in fact, is the second most common element in the Universe, after hydrogen, while the air in an average sitting room contains about a kilogram of argon. The first real evidence for these ...
Which of the elements in the following periodic table are actinides? In period 2 of the periodic table, which group contains the element with the highest first ionization energy? a. alkali metals b. alkaline earth metals c. halogens d. noble gases ...
In fact, electrons move so quickly that we never know exactly where they are from one moment to the next. Imagine them as super-fast racing cars moving so incredibly quickly that they turn into blurry clouds—they almost seem to be everywhere at once. That's why you'll see some books ...
Noble Gases are a subset of the broader category of Inert Gases. Argon, a Noble Gas, is used in double glazing to improve insulation. 7 Common Curiosities Are there any compounds formed by Noble Gases? It's rare, but under specific conditions, some Noble Gases, like xenon, can form compo...