a
Free electrons
b
Free atoms
c
Free molecules
d
Free solids
Explanation
Correct Option
aVideo Explanation
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Discussions (22)

oreoooooo
5 years ago
This is wronggg
Free Moleculess. Not Electrons
This is conduction of Heat not conduction of electricity

Abby_G
2 months ago
the correct answer is free molecules.
free electrons is for metals, free molecules is for insulators[kinetic theory]

Emmanuel24458
2 years ago
The correct answer is A. Free electrons. In the molecular explanation of conduction, heat is primarily transferred through the movement of free electrons within a material. These free electrons can carry thermal energy from higher temperature regions to lower temperature regions within the material, facilitating the conduction of heat.


