irelannnf irelannnf

23-01-2017
Chemistry

contestada

The half-life of tritium, or hydrogen-3, is 12.32 years. After about 37 years, how much of a sample of tritium will remain unchanged?

A. 1/3
B.1/8
C.1/16
D.1/2

Respuesta :

Pandaminion17 Pandaminion17

16-03-2018

1/16 ( ignore this the stupid website just makes us use 20 characters UGH! )

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