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If radium and chlorine combine to form r...

If radium and chlorine combine to form radium chloride the compound is

A

no longer radioactive

B

twice as radioactive as radium

C

half as radioactive as radium

D

as radioactive as radium

Text Solution

Verified by Experts

The correct Answer is:
D
Radioactivity is a nuclear property. Formation of compound from a radioactive element does not involve any change in the structure of nucleus . Thus, radium chloride will be as radioactive as radium itself.
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