elliekuprisek610 elliekuprisek610
  • 07-04-2018
  • Chemistry
contestada

What is the half life of a radioisotope of a 50g sample becomes a 25g after 18 days?

Respuesta :

thompsongregorp3bmwn thompsongregorp3bmwn
  • 11-04-2018

18 days

What does 5C on your gold ring mean?A gold ring will have the gold content inscribed inside. It mayalso have the manufacturer's mark inside. 5C would be themanufacturer's mark.
Answer Link
Sujitab Sujitab
  • 19-01-2021

Answer:

18 days

Explanation:

A p e x

Answer Link

Otras preguntas

What's breed of given cat???Check attachment
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
36 is _______% less than 60?
3 ( 4d + 1 ) - 9d = 6 - 2d
What's breed of given cat???Check attachment
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
how have computers changed mapmaking in recent years
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
two methods of active transport
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?