- #1
janrain
- 8
- 0
question:
the mean life of radium(226) is 1600 yrs and that of radon (222) is 3.9 days. calculate volume of radon gas that will be in equilibrium qith 1 gram of radium.
what i don't understand is how do i relate volume to this?
the mean life of radium(226) is 1600 yrs and that of radon (222) is 3.9 days. calculate volume of radon gas that will be in equilibrium qith 1 gram of radium.
what i don't understand is how do i relate volume to this?