Oxygen. Are you working on that STAR Science section practice (Question 6 in Physical Science section)?
There are 11 elements that are a gas at room temperature. Here is a list... Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Helium, Neon, Argon, Krypton, Xenon, Radon.
Hydrogen, Helium, Neon, Argon, Krypton, Xenon, Radon, Nitrogen, Oxygen, Fluorine and Chlorine
element in period 18(helium,neon,argon,krypton,xenon,&radon)
Noble gases - the rest are Helium, Neon, Argon, Krypton, Xenon, and RADON.
10Nitrogen, Oxygen, Flourine, Helium, Neon, Argon, Krypton, Xenon, Radon and Chlorine.
Im guessing by gas non-metal, you mean the non-reactive noble gases. These are: Helium, Neon, Argon, Krypton, Xenon and Radon
The 11 gases are : 1) Hydrogen 2) Oxygen 3) Fluorine 4)Chlorine 5)Helium 6)Nitrogen 7)Neon 8)Argon 9)Krypton 10)Xenon 11)Radon
Hydrogen Helium Nitrogen Oxygen Florine Neon Chlorine Argon Krypton Xenon Radon
in number order it goes hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon, and radon. Hydrogen, nitrogen, oxygen, fluorine, and chlorine are diatomic gases. Helium, neon, argon, krypton, xenon, and radon are monatomic gases.
helium, neon, argon, krypton, xenon, radon, ununoctium
Nitrogen, Oxygen, Fluorine, Chlorine, Helium, Neon, Argon, Krypton, Xenon, Radon
There are 11 elements that are a gas at room temperature. Here is a list... Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Helium, Neon, Argon, Krypton, Xenon, Radon.
Hydrogen, Helium, Neon, Argon, Krypton, Xenon, Radon, Nitrogen, Oxygen, Fluorine and Chlorine
The noble gases group on the periodic table includes helium, neon, argon, krypton, xenon, and radon. These elements are known for their stable and unreactive nature due to having a full outer electron shell.
All of the group 8 (group 0) elements - Helium, Neon, Argon, Krypton, Xenon, Radon
The first four are (in order of increasing number / mass: He = Helium, Ne = Neon, Ar = Argon, Kr = Krypton Xe = Xenon and Ra = Radon are the other two noble gases
Examples: hydrogen, helium, oxygen, fluorine, chlorine, argon, krypton, radon, xenon, neon, nitrogen.