santiagojrgonza71 santiagojrgonza71
  • 01-03-2022
  • Computers and Technology
contestada

How long will the plant have been dead when 87.5 percent of its C-14 has become N-14?

Respuesta :

00037021
00037021 00037021
  • 01-03-2022

Answer:

50% - one half life — 5,730 years

25% — two half lifes — 11,460 years

12.5% — three half lifes — 17,190 years

6.25% — four half lifes — 22,920 years

3.125% — five half lifes — 28,650 years

Explanation:

Answer Link

Otras preguntas

Keeping the peace is the number one issue framing the foreign policy of Barack Obama. 1) True 2) False
Compared to 1 liter aqueous solution with a ph of 7, a 1 liter aqueous solution with a ph of 5.0 contains 1. 10 times more hydronium ions 2. 100 times more hy
I need help please??!!
40 points 3 questions !! From The Glass Mengerie. 1) In what ways is Jim different from the Wingfields 2) What does the end of the play say about Jim’s charact
Can someone please explain how to do this​
can someone explain this ​
It is ultimately up to the buyer to avoid fraud. True or false
Jolene is graduating from high school in May. She received this offer from a university. Financial Analysis for University Costs per Year Financial Aid Packa
please help me asap.. thanks​
Which pair of elements would most likely bond to form a covalently bonded compound?