Question
Assertion : All the radioactive elements are ultimately converted in lead.
Reason     : All the elements above lead are unstable. (a) If both assertion and reason are true and the reason is the correct explanation of the assertion.(b) If both assertion and reason are true but reason is not the correct explanation of the assertion.(c) If assertion is true but reason is false.(d) If the assertion and reason both are false.
 
 
 
 

Answer

(c) If assertion is true but reason is false.

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