Lead-202 has a half-life of 53,000 years. How long will it take for 15/16 of a sample of lead-202 to decay? 106,000 years 159,000 years 212,000 years 265,000 years (Thank you very much :L)

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Apr 17, 2021 68.7k views

4 votes

Lead-202 has a half-life of 53,000 years. How long will it take for 15/16 of a sample of lead-202 to decay?

106,000 years
159,000 years
212,000 years
265,000 years
(Thank you very much :L)

Physics
high-school

Eric Chao asked

by Eric Chao

7.1k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

3 votes

Answer:

it's 212,000 years

Step-by-step explanation:

Windyzboy answered Apr 24, 2021

by Windyzboy

7.4k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.8m questions

10.5m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions