The half life periods of four isotopes are given : I = 6.7 years II = – InterviewSolution

1.	The half life periods of four isotopes are given : I = 6.7 years II = 8000 years III = 5760 years IV=2.35xx105 years. Which of these is most stable ?
Answer» I II III IV Solution :LONGER the half LIFE PERIOD, more will be the STABILITY of the element.

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