Seudónimo Seudónimo
  • 21-05-2021
  • Chemistry
contestada

Charcoal samples from Stonehenge in England emit 45.1% of the disintegrations per gram of carbon per minute expected for living tissue. What is the age of this charcoal?
A. 3550 years
B. 6580 years
C. 4410 years
D. 9190 years
Please help!!!

Respuesta :

kdc1899p2zb36 kdc1899p2zb36
  • 21-05-2021
Possibly c...please correct me if i am wrong
Answer Link

Otras preguntas

if mark has 5 apples and chole had 6 and she gives mark 4 how many are left
What are executive orders and what limits a president’s use of them ?
Which letter locates the country of Colombia?
Becca and Kimberly are running at a constant speed in a marathon. Becca runs at 4.5 miles per hour.
what are 4 things that ponce de leon did?
A helicopter flies 250 km on a straight path in a direction 60° south of east. The east component of the helicopter’s displacement is km.
What logarithmic graph could be used to approximate the value of y in the equation 3^y = 4?
Silas Marner is a ___ character. historical dynamic static
Finish this Thesis Statement with evidence from The Jungle Text in the Course. People who read Upton Sinclair's novel The Jungle were shocked at the conditions
find the slope and y intercept of y= -3x - 2