The element Radon (atomic symbol Rn) is the noble gas found in Period 6 of the Periodic Table.
The element is radon (Rn), which has 86 protons. Radon is a noble gas that is located in period 6 of the periodic table.
Lead is a not a noble gas; lead is a post-transition solid metal, group 14 , period 6 of the periodic table of Mendeleev.
The noble gas notation for Xenon is [Kr] 4d^10 5s^2 5p^6. This notation represents the electron configuration of Xenon with the closest noble gas element, Krypton, in brackets followed by the configuration for Xenon.
The closest noble gas to lead on the periodic table is xenon (Xe). Lead is located in group 14 and period 6, while xenon is in group 18 and period 5. This proximity in the periodic table indicates that xenon shares similar electron shell configurations, making it the nearest noble gas to lead.
The element radium (symbol Ra) is in period 7.
The element is radon (Rn), which has 86 protons. Radon is a noble gas that is located in period 6 of the periodic table.
The number of protons is the same as the elements Atomic Number (86). So you can look it up on the Periodic Table.Element 86 is the gas Radon.NOTE is it NOT in period 4 it is in period 6
The element with 86 protons in period 6 is radon, which has the chemical symbol Rn. It is a radioactive noble gas that is found in trace amounts in the Earth's atmosphere.
Radon is the heaviest member of the noble gases group.Position in the Mendeleev periodic table of the elements: group 18, period 6, block p.
Lead is a not a noble gas; lead is a post-transition solid metal, group 14 , period 6 of the periodic table of Mendeleev.
The noble gas notation for Xenon is [Kr] 4d^10 5s^2 5p^6. This notation represents the electron configuration of Xenon with the closest noble gas element, Krypton, in brackets followed by the configuration for Xenon.
Oxygen needs to gain 2 electrons to achieve a noble gas configuration, as it has 6 valence electrons and wants a full valence shell of 8 electrons, like a noble gas.
The element radium (symbol Ra) is in period 7.
period 6
This element belongs to the period 6 and group 18, known as the noble gases. The electron configuration 6s2 6p6 indicates that the outermost energy level is fully occupied, making the element stable and inert.
No noble gas possesses 6 electrons in the 6th energy level. Noble gases have a stable electron configuration with a full valence shell. Helium has 2 electrons in its first and only energy level, while neon has 10 electrons in its second energy level.
Helium, Neon, Argon and if another Krypton.