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Radium is in the 2nd group of the Periodic Table. It is a radioactive element. It is bright white in color when freshly prepared.
Radium is a metallic element in group 2. It is a radioactive element with many isotopes. Radium was discovered by Marie Curie. It's atomic number is 86 and electron configuration is [Rn] 7s2.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoRadium is in the 2nd group of the periodic table. It is a radioactive element. It is bright white in color when freshly prepared.
Wiki User
∙ 9y agoRadium is a metallic element in group 2. It is a radioactive element with many isotopes. Radium was discovered by Marie Curie. It's atomic number is 86 and electron configuration is [Rn] 7s2.
Wiki User
∙ 7y agoRadium is an alkaline earth metal, unstable, radioactive, dangerous, used sometimes in medicine for irradiation, melting point - 700 oC, boiling point - 1 737 0C, divalent, etc.
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Why are the properties of radium and polonium same?
Polonium and radium are radioactive chemical elements but they have not the same properties.
What are radium's magnetic properties?
Radium is a non-magnetic metal.
What are the properties of radium?
See the link below for detailed informations about radium.
What are the chemical properties of radium?
Ra is the chemical name. Radium reacts violently with water.
Chemical properties of the element radium?
sulfur
How do the properties of radium differ from the properties of the compounds formed by radium?
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.
What metals have the same properties as radium?
The alkaline earth metals and especially barium.
What kind of metal is radium?
Yes. Radium is actually considered an alkaline earth metal. Its colour is nearly pure white, but when exposed to air, it turns black. Radium is also extremely radioactive. A link is provided to the Wikipedia article on radium.
What are three unusual properties of polonium and radium?
These elements are: - radioactive - dangerous - rare - expensive
Why does radium substitute for calcium in bones?
Calcium and radium are in the same group of the periodic table of Mendeleev (group 2, alkaline earth metals); consequently calcium and radium has similar chemical properties and can be interchangeable in some situations.
What does Ra stand for in periodic table?
In the periodic table, Ra stands for the element radium. Radium is a highly radioactive element with atomic number 88. It is in the alkaline earth metal group and is known for its luminescent properties.
What was Marie curie goals?
Marie Curie's main goals were to study and understand materials with radioactive properties, especially the ones which she discovered, radium and polonium.
