0
How much cu-61(half-life about 3 hours) would remain from a 2 mg sample after 6 hours?
Updated: 4/28/2022
Wiki User
∙ 7y agoBest Answer
0.25 mg
Anonymous
Lvl 1
∙ 3y agoThis answer is:
Add your answer:
Earn +20 ptsQ: How much cu-61(half-life about 3 hours) would remain from a 2 mg sample after 6 hours?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
How much Cu-61 would remain from a 2 mg sample after 6 hours?
0.5 mg
How much Cu-61 (half-life about 3 hours) would remain from a 2 mg sample after 9 hours?
.25 mg
How much Cu-64 (half-life about 12 hours) would remain from a 2 mg sample after 12 hours?
1 mg
How much Cu-61 would remain from a 2 mg sample after 9 hrs?
.25 mg
How much Cu-61 (half-life about 3 hours) would remain from 2 mg sample after 6 hours?
6 hours = 2 half lives, thus 25 % would remain. 0.25 x 2 mg = 0.5 mg.Done another way...fraction remaining = 0.5^n where n = number of half lives = 6hr/3hr = 2fraction remaining = 0.5^2 = 0.250.25 x 2 mg = 0.5 mg
Related questions
How much Cu-64 would remain from a 2 mg sample after 12 hours?
1mg
How much Cu-61 half-life about 3 hours would remain from a 2 mg sample after 9 hours?
0.25
How much cu half life about 12 hours would remain from a 2 mg sample after 12 hours?
1 mg
How much Cu-61 would remain from a 2 mg sample after 6 hours?
0.5 mg
How much Cu-61 (half-life about 3 hours) would remain from a 2 mg sample after 9 hours?
.25 mg
How much Cu-64 (half-life about 12 hours) would remain from a 2 mg sample after 12 hours?
1 mg
How much Cu-64 half-life about 12 hours would remain from a 2 mg sample after 12 hours?
1 mg
How much Cu-64 half life about 12 hours would remain from a 2 mg sample after 12 hours?
1 mg
Molybdenum-99 has a half-life of 66 hours. After 132 hours how much of an initial sample of 10 ci of Mo-99 would remain?
2.5
Molybdenum-99 has half a half-life of 66 hours. after 132 hours how much of an initial sample of 10 ci of mo-99 would remain?
it is your mom
How much Cu-61 half-life about 3 hours would remain from a 2mg sample after 9 hours?
1/8th of a mg. You lose half every three hours.
How much cesium would remain from a 10 g sample after 2 years?
5g would remain
Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.