subject
Chemistry, 27.05.2021 06:50 dianaskye9081

11. A fossil is found to contain 20.5g of carbon-14. Using radiocarbon dating methods, you determine the sample originated very close to 17,190 years ago. If the half-life of carbon-14 is 5,730 years, what was the original mass of
the sample?

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 01:00, kangasc6124
Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d
Answers: 1
image
Chemistry, 22.06.2019 07:00, katarah42
6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space
Answers: 2
image
Chemistry, 22.06.2019 09:00, boxergirl2062
Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?
Answers: 3
image
Chemistry, 22.06.2019 09:10, chloeholt123
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
You know the right answer?
11. A fossil is found to contain 20.5g of carbon-14. Using radiocarbon dating methods, you determine...

Questions in other subjects:

Konu
Mathematics, 15.04.2020 23:17
Konu
Mathematics, 15.04.2020 23:17