what are the characteristics of radium
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Radium is silvery, lustrous, soft, intensely radioactive. It readily oxidizes on exposure to air, turning from almost pure white to black. Radium is luminescent, corrodes in water to form radium hydroxide. Although is the heaviest member of the alkaline-earth group it is the most volatile.
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1. Radium is silvery, lustrous, soft, intensely radioactive.
2.It readily oxidizes on exposure to air, turning from almost pure white to black.
3. Radium is luminescent, corrodes in water to form radium hydroxide.
4. Although is the heaviest member of the alkaline- earth group it is the most volatile.
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