This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A 50.0 g sample of iodine-131 (t1/2 = 8.0 days) decays to 1/16 of its original value in 24 days. (Read 34 times)

jwb375

  • Hero Member
  • *****
  • Posts: 540
on: Mar 21, 2021

Question 1

Why is radiocarbon dating limited to use on objects less than ~50,000 years old?

◦ In objects over 50,000 years, the amount of carbon-14 is too small to measure accurately.
◦ *

Question 2

A 50.0 g sample of iodine-131 (t1/2 = 8.0 days) decays to 1/16 of its original value in 24 days.

◦ true
◦ false
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jwb375 on Mar 21, 2021

hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


jwb375

  • Member
  • Posts: 540
Reply 2 on: Mar 21, 2021
:D TYSM

sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Sample preoperative checklist. Sample preoperative checklist.
Sample Exercise Prescription for Weight Training: Advanced Sample Exercise Prescription for Weight Training: Advanced
DNA replication. As the two strands of the original DNA molecule unwind, the nucleotide bases on ... DNA replication. As the two strands of the original DNA molecule unwind, the nucleotide bases on ...
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Sample prescriptions of antibiotics for prophylaxis against infective endocarditis. Sample prescriptions of antibiotics for prophylaxis against infective endocarditis.
Sample Inclusion for Various s Sample Inclusion for Various s
Video: Fermentation pathways

For a complete list of videos, visit our video library