The ratio of the isotopes carbon-14 (14C, radioactive and decaying) to carbon-12 (12C non-radioactive and non-decaying) is an important indicator to determine age of fossils, woods and other organic remnants of plants and animals. Assume an animal skeleton was found with a ration 14C/12C of 61% and a half-life h of 14C of 5730 years
The ratio of the isotopes carbon-14 (14C, radioactive and decaying) to carbon-12 (12C non-radioactive and non-decaying) is an important indicator to determine age of fossils, woods and other organic remnants of plants and animals. Assume an animal skeleton was found with a ration 14C/12C of 61% and a half-life h of 14C of 5730 years
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter19: Nuclear Chemistry
Section: Chapter Questions
Problem 51AP
Related questions
Question
The ratio of the isotopes carbon-14 (14C, radioactive and decaying) to carbon-12 (12C non-radioactive and non-decaying) is an important indicator to determine age of fossils, woods and other organic remnants of plants and animals. Assume an animal skeleton was found with a ration 14C/12C of 61% and a half-life h of 14C of 5730 years.
How long ago did the animal die?
State your result as a whole number including the units.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
Follow-up Questions
Read through expert solutions to related follow-up questions below.
Follow-up Question
When we were given the attached formula, how can I get the answer?
Solution
by Bartleby Expert
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning