Question

What is the importance of radium ? ​

Answer 1

Explanation:

A soft, shiny and silvery radioactive metal. Radium now has few uses, because it is so highly radioactive. Radium-223 is sometimes used to treat prostate cancer that has spread to the bones. Because bones contain calcium and radium is in the same group as calcium, it can be used to target cancerous bone cells.

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Answer 2

Answer:

Explanation:

Chemists considered that the discovery and isolation of radium was the greatest event in chemistry since the discovery of oxygen. That for the first time in history it could be shown that an element could be transmuted into another element, revolutionized chemistry and signified a new epoch.