Physics
Physics, 25.05.2021 09:50, pino2771

A sample contains 110 g of a radioactive isotope. how much radioactive isotope will remain in the sample after 1 half-life? a. 100g
b. 25 g
c. 75 g
d. 50 g

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 20:00, mystaxkkks
You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
Answers: 1
image
Physics, 22.06.2019 05:00, emj617
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
image
Physics, 22.06.2019 15:00, tanaemichel
Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.
Answers: 1
image
Physics, 23.06.2019 00:00, zachzach28280
Why does a collision with an airbag cause less damage than a collision with a steering wheel
Answers: 1
Do you know the correct answer?
A sample contains 110 g of a radioactive isotope. how much radioactive isotope will remain in the sa...

Questions in other subjects:

Konu
English, 30.01.2021 14:00
Konu
Mathematics, 30.01.2021 14:00
Konu
Mathematics, 30.01.2021 14:00