Chemistry

Chemistry, 24.06.2019 07:00, harveyangel123p2tjae

Carbon-11 is used in medical imaging. the half-life of this radioisotope is 20.4 min. what percentage of a sample remains after 60.0 min?

answer

Answers: 1

Show answers

Similar questions

Предмет

Physics, 23.06.2019 18:00, GiselNeedsHelp101

Radioisotopes often emit alpha particles, beta particles, or gamma rays. the distance they travel through matter increases in order from alpha to gamma. each radioisotope has a characteristic half-life, which is the time needed for half of a sample of radioisotope to undergo nuclear decay. which quality is desirable for a radioisotope that is used for medical imaging of a specific organ? check all that apply. half-life of several years half-life of several days half-life of several seconds emission of gamma rays emission of alpha particles ability to be attached to a compound used by the body ability to pass through the body without being absorbed

Answers: 1

Предмет

Chemistry, 18.08.2019 07:40, tiwaribianca475

After decaying for 48 hours,1/16 of the original mass of a radioisotope sample remains unchanged. what is the half-life of this radioisotope?

Answers: 1

Предмет

Chemistry, 18.08.2019 12:20, razerocfu4523

After decaying for 48 hours, l/16 of the original mass of a radioisotope sample remains unchanged. what is the half-life of this radioisotope?

Answers: 1

Предмет

Chemistry, 28.08.2019 07:00, gbrightwell

49 after decaying for 48 hours, l/16 of the original mass of a radioisotope sample remains unchanged. what is the half-life of this radioisotope? (1) 3.0 h (3) 12 h(2) 9.6 h (4) 24 h

Answers: 1

Do you know the correct answer?

Carbon-11 is used in medical imaging. the half-life of this radioisotope is 20.4 min. what percentag...

Questions in other subjects:

Konu

Mathematics, 04.02.2021 18:20

Complete the factored form of the linear expression 15x+10y=( ) ( + )...

Konu

Mathematics, 04.02.2021 18:20

Malachy was thinking of a number. Malachy halves the number and gets an answer of 67.3. Form an equation with x from the information....

Konu

Computers and Technology, 04.02.2021 18:20

Select the drop-down option that answers the question. What type of device is a printer? What type of device is an internal modem? What general category do sound, graphic, and netw...

Konu

Mathematics, 04.02.2021 18:20

IF YOU CAN ANSWER THESE 2 QUESTIONS I WILL GIVE BRAINLIEST! ...

Konu

Mathematics, 04.02.2021 18:20

Lin solved the equation 8(x-3)+7=2x(4-17) incorrectly. Find the errors in her solution. What should her answer have been? Lin's Steps - 8 (x-3) + 7 = 2x (4 - 17)...

Konu

English, 04.02.2021 18:20

if a secret agent injected you 3a drug that blocked acetylcholine in your brain, what would you expect to happen?...

Konu

Biology, 04.02.2021 18:20

* contains the DNA and controls all of the cell's activities Please help me !

Konu

Health, 04.02.2021 18:20

How do we breathe properly?" -in thru the nose, out thru the mouth -in thru the mouth, out thru the nose -in and out thru the mouth -in and out...

Konu

Health, 04.02.2021 18:20

Please Help me with "e"!!! ...

Konu

Mathematics, 04.02.2021 18:20

Jasmine wants to use her savings of $1,128 to buy video games and movies. The total price of the movies she bought was $72. The video games cost $43 each. Choose the inequality tha...

Other tasks in the category: Chemistry More task