When radium reacts with nitrogen, it forms radium nitride. Radium nitride appears as a yellow-brown powder and is highly reactive, reacting vigorously with water to release ammonia gas.
Radium glows in the dark and is in glow bands
radium has NO odor
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Radium is a silvery-white metal that appears shiny in its pure form at room temperature. It is highly radioactive and glows faintly blue in the dark due to its own radioactivity.
Oxygen (air) turns Radium black. Radium-Bromide makes air glow green like neon.
Radium has an oxidation state of +2, Oxygen has an oxidation state of -2.....so it'll look like this Skeleton equation: Ra + O2 --> RaO.... Balanced equation 2Ra + O2---> 2RaO
Radium oxide has never been characterised. As radium is group 2 metal with chemistry like barium, radium oxide is expected to be ionic.
Radium has multiple isotopes, with radium-226 being the most common and stable one. As for allotropes, radium does not have different forms like carbon or phosphorus that exhibit allotropy.
Radium itself is odorless and tasteless. In its element form, radium is a solid metal and would feel cool to the touch like other metals. However, it is highly radioactive and extremely dangerous to handle due to its ability to emit harmful radiation.
Radium glows in the dark and is radioactive. When it decays into Radon gas, it emits alpha particles. It is fairly close to its compound radiumchlorite because like radium, it also decays emiting alpha particles. However, radiumchlorite is used to help cure canser. Overal, radium is like its most comon compound but can also have properties not related to its compounds at all.
radium