Krypton I am the chemical element have sex as Krypton. I can withal be referred as Kr. I will be telling you nearly my history, my properties, my family and my occurrence. I will in any case be telling you about my uses and ores, also the analytical methods based on me. I received the give on krypton from the Greek word "hidden" because I was covert for so long, undetected. I am from a high-flown free radical of gases called noble gases. The other noble gases atomic number 18 helium, xenon, neon, argon and radon. I was discovered in England in 1898 about 100 historic period ago by Sir William Ramsey and Morris W. Travers.
They frame me in the less evaporable part of inert-gas mixture leave after oxygen had been chemically removed from a take of air. I am about one millionth of the body politics atmosphere. further about 2 x 10-8% of the exercising weight of the earth am I. I am a colorless, odorless and unseasoned gas. My atomic number is 36. My atomic weight is 83.80. My meltin...If you want to repair a full essay, order it on our website:
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