subject

Physics, 06.01.2022 16:00 india73

I need help please 5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how many grams
were in the original sample?

I need help please

5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how

ansver

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 23.06.2019 04:10, jennycrapson

The release of energy by the nucleus of atom as a result of nuclear fission is radiant energy true false

Answers: 2

Physics, 23.06.2019 04:31, deaishaajennings123

Difference between natural and artifical magnet

Answers: 2

Physics, 23.06.2019 12:30, BeeShyanne

1. when light strikes a pane of glass, it what? 2. when light strikes a translucent pane of glass 3. when light strikes a blue opaque surface only blue light is 4. when light strikes a prism it ! will give brainpower answer if answered all correctly!

Answers: 1

Physics, 23.06.2019 14:30, Dweath50

8. what is the orbital gravitational force of jupiter? how much stronger is this force than venus?

Answers: 1

You know the right answer?

I need help please 5. The half-life of 1-131 is 8.07 days. If 25 g are left after 40.35 days, how...

Questions in other subjects:

Konu

Engineering, 02.10.2019 16:30

Knowing that portions ac and bc of cable acb must be equal, determine the shortest length of cable that can be used to supportthe load shown if the tension...

Konu

Business, 02.10.2019 16:30

Keith rollag (2007) noticed that coworkers evaluate and treat "new" employees differently from other staff members. he was interested in how long a new employee is considered "new"...

Konu

English, 02.10.2019 16:30

Key ideas and details: what can you infer from details in the poem about the author feels about springtime?...

Konu

Mathematics, 02.10.2019 16:30

Kirstin knows that the initial fee for adopting a dog from the animal shelter is $75. this fee needs to be considered when calculating how much a dog will cost. write a function, c...

Konu

Business, 02.10.2019 16:30

Kruger corporation sells construction equipment to a customer for $50,000. the equipment comes with a standard 2-year warranty covering any repairs that are required during that ti...

Konu

Biology, 02.10.2019 16:30

Knowledge of genes uniquely expressed in a particular category of neurons can be used to understand how those neurons function. give one example of how you could use genetic inform...

Konu

Biology, 02.10.2019 16:30

L-serine is an amino acid that often is provided when intravenous feeding solutions are used to maintain the health of a patient. it has a molecular weight of 105, is produced by f...

Konu

Engineering, 02.10.2019 16:30

Knowing that the tension in cable ad is 405, determine (a) the angle between cable ad and the boom ab, (b) the projection on ab of the force exerted by cabl...

Konu

Biology, 02.10.2019 16:30

Lab report investigating biological compounds worksheet answer...

Konu

English, 02.10.2019 16:30

Label each group of words s for sentence or cf for clause fragment. 1. even though we waited too long, we can still enter the contest. (1 point) 2. although...

More questions: Physics Another questions