subject
Chemistry, 24.08.2021 22:10 Kayteeortiz4593

What does the half-life of a radioactive substance indicate? A. It indicates how dangerous the substance is to humans.
B. It indicates how much energy is released over time.
C. It indicates how long it takes for the material to decay.
D. It indicates how long it takes until all radioactivity is gone

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know
Answers: 2
question
Chemistry, 22.06.2019 19:30
How might this scientific phenomena be explained? a paper clip floats on water.
Answers: 1
question
Chemistry, 22.06.2019 20:30
What is a difference between a mixture of elements and a mixture of compounds
Answers: 1
question
Chemistry, 22.06.2019 23:00
Arectangle has a diagonal 20 inches long that forms angles of 60 and 30 with the sides. find the perimeter of the rectangle. for geometry
Answers: 3
You know the right answer?
What does the half-life of a radioactive substance indicate? A. It indicates how dangerous the sub...
Questions
question
Mathematics, 27.10.2020 19:40
question
Chemistry, 27.10.2020 19:40
question
Social Studies, 27.10.2020 19:40
question
Mathematics, 27.10.2020 19:40
Questions on the website: 13722361