hhhhh11
hhhhh11
02-03-2017
Geography
contestada
When an isotope is _____, it is called radioactive
Respuesta :
ShaunTheFlan
ShaunTheFlan
03-03-2017
when an isotope is unstable (has an unstable nucleus), it is called radioactive.
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
What culture believes health is harmony between man and nature?
Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch
What sorts of signals does the brain use to communicate sensations, thoughts and actions?
What is a series of events that cells go through as they grow and divide
Luke made a model that has 1 circular base and 1 curved surface.what solid figure did he make
Why did president Washington want the United States to remain neutral
A number cube is rolled 24 times and lands on 2 four times and on 6 three time. Find the experimental probability of not landing on a 6
the area of a triangle is 41 yards to the second power with a base of 5 yard what is the height in yard
the area of a triangle is 41 yards to the second power with a base of 5 yard what is the height in yard
Graph the line using intercepts: 4x-3y=12
