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Physics 7 Online
OpenStudy (anonymous):

Study Figure 10-3. How much nitrogen-14 will be produced from a 200-g sample of carbon-14 after 17,190 years? (1 point) 20. An artifact contains one-fourth as much carbon-14 as the atmosphere. How old is the artifact? Use Figure 10-3 to answer this question. (1 point)

OpenStudy (anonymous):

it has to parts to this question so that is why i SEPERATED it

OpenStudy (anonymous):

im wanting to know to

OpenStudy (anonymous):

No one has answered this yet bcuz i need it too

OpenStudy (anonymous):

Does this help? It takes 5,730 years for half the carbon-14 to change to nitrogen; this is the half-life of carbon-14. After another 5,730 years only one-quarter of the original carbon-14 will remain. After yet another 5,730 years only one-eighth will be left.

OpenStudy (anonymous):

did you get the answer for nuber 20?

OpenStudy (ayee_ciera):

has anyone got the answer ??// @Anelika @Pookiieluvzyhu @Channi @BboyBlaze @zcbml

OpenStudy (anonymous):

did you get the answer? @ayee_ciera ?

OpenStudy (anonymous):

@Riatalovingirl99 did you get the answer to this?

OpenStudy (anonymous):

175 g

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