Krypton

Krypton or kr

• atomic number is 36

• atomic weight is 83.8

• color is Colorless

• state at 298.15°k is Solid

• classification is Nonmetelic

• date of discovery is 1898

• density kg/m^3 is 3.708

• melting point is 115.93

• boiling point is 1802 K

• group is Noble Gas

• Number of neutron is 48