leshayellis2600 leshayellis2600
  • 02-11-2017
  • Chemistry
contestada

What do we mean by the half-life of a radioactive isotope?

Respuesta :

ebonespenceoys066
ebonespenceoys066 ebonespenceoys066
  • 02-11-2017
The half-life of a radioactive isotope is the amount of time it takes for the radioactive isotope to decrease to half of it's starting value.
Answer Link

Otras preguntas

Randy spins a spinner with sections labeled A, B, C, D, E, F, G, and H. What is the number of possible outcomes?
The greatest goal in advertising is to convince us "wants" are unnecessary. the firm has the best price. a particular product is a "need." the product is the s
What is an old Chinese belief concerned with tadpoles?
30w^3 -6w --------------- 6w
Describe two advantages of classification.
In "The Wind Began to Rock the Grass," why does Emily Dickinson compare the lightning to the "livid Claw" of a bird? A. This poem focuses on the natural world
Which of the following is not a natural cause of climatic change? A.Human activity B. Solar activity C. Earth's tilt D. Volcanic activity
The top secret program to develop the atomic bomb was known as a) Operation Overlord b) Operation Torch c) The Manhattan Project d) Operation Barbarossa
write the formula used to calculate the weight of an object
reason tylia says that 5 x 75 = 375. estimate to check kendra`s answer. is she right? explain