Suppose That Instead Of Using Half-Life To Characterize The Radioactivity Of Elements, We Used The Idea Of Third-Life (That Is, The Time It Takes For One-Third Of A Sample To Decay). If The Half-Life Of Uranium 235 Is 700 Million Years, What Would Its Third-Life Be? O 1.12 Billion Years 350 Million Years O 700 Million Years 410 Million Years 502 Million

 

Suppose that instead of using half-life to characterize the radioactivity of elements, we used the idea of third-life (that is, the time it takes for one-third of a sample to decay). If the half-life of Uranium 235 is 700 million years, what would its third-life be? 1.12 billion years 350 million years 700 million years 410 million years 502 million years