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 ( 27+ )
Otras preguntas
explain how you could write 45 3/8 in scientific notation
what volume of a 0.750 M solution of hydrochloric acid a solution of HCL can be prepared from the HCL produced by the reaction of 25.0 of NaCl with an excess of
A ________ cost of choosing to attend a concert is not only the out-of-pocket $ $ $ cost, but also the "opportunity cost" (lost wages or maybe extra sleep). Eve
coordinate plane with triangles EFG and GHI with E at negative 6 comma 2, F at negative 2 comma 6, G at negative 2 comma 2, H at negative 2 comma 4, and I at 0
As we age, we progress through different social roles that change and complicate our identities -- we become students, husband, wives, partners, workers and par
What does population mean?
A teacher gives a test to two algebra classes. The first class has 18 students, and the second has 24 students. If the average for the first class is 84% and x
Y'(2,3) translated 2 units to the left
A novel process for obtaining magnesium from sea water involves several reactions. Write a balanced chemical equation for each step of the process. (a) the firs
Three more than the product of 4 and c is 7.
