The radioactive element radium is a pretty good conductor of thermal and electrical energy. We see radium at the bottom of the Group 2 elements, the Alkaline Earth Metals. It can conduct heat and electricity well.
No, it is a gas, this means that it cannotconduct heat or electricity.
Refer to the periodic table of elements and check if radon is a metal or not. If it is a metal then it will be good conductor of heat and electricity. If it is a gas it will not be good conductor of heat and electricity
No, there are no valence electrons to move around.
Silver is a better heat conductor.
helium is an insulator (poor conductor) of heat
Like any metal, silver is a good conductor - both of heat, and of electricity.
Refer to the periodic table of elements and check if radon is a metal or not. If it is a metal then it will be good conductor of heat and electricity. If it is a gas it will not be good conductor of heat and electricity
yes, but only very slightly. (0.000089 W/cmK) it is the third smallest conductor of heat. Xenon being the second last and Radon the last.
It is not a heat conductor.
No, there are no valence electrons to move around.
Why is glass a good conductor of heat and ceramic is not a good conductor of heat?
it is a heat conductor
Glass is a poor conductor of heat.
because it is a heat conductor!
yes copper is a good conductor of heat only becuase it comes in the conductor of heat
It is a medium to poor conductor of heat
Aluminium is a good conductor of heat.
Wood is a poor conductor of heat.