Vogel9103 Vogel9103

14-04-2018
History

contestada

The carbon 14 isotope has a half-life of approximately _______. select one:
a. 1000 years
b. 100,000 years
c. 40,000 years
d. 5,700 years
e. 1,000,000 years

Respuesta :

robloxplayer69 robloxplayer69

15-04-2018

The answer is D, 5,700 years.

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