Radon is a noble gas present on 18th group.It has atomic number 86.It is represented by symbol Rn.It is a radioactive,colorless gas.
radon
Radon
Rn is the chemical symbol of radon.
Radon is an element of group 18. This is the group of the noble gases.
Radon belongs to group 18 in the periodic table.It has atomic number of 86.It comes under Noble Gas Category.
Periodic table doesn't mention radon doses.
radon
Radon
Radon
Radon (Rn)
Radon is a noble gas (non-metal) in the periodic table so it appears in the atmosphere as radioactive gas with a quantity of about 0.01%. the standard state of Radon is gas in atmosphere so it is placed in periodic table as gas...the gas exist since billion of years and history of periodic table is thousands of years....
Radon is an inert gas. The so-called noble gases are in column 18 of the Periodic Table, and radon is at the bottom.
Rn is the chemical symbol of radon.
Full name of Rn?Radon=====
Radon is an element of group 18. This is the group of the noble gases.
Radon belongs to group 18 in the periodic table.It has atomic number of 86.It comes under Noble Gas Category.
The noble gases, periodic table column 18, or periodic table column VIII of a condensed form periodic table.