Answer is C usa test prep users. Conductivity is dependent on the ability of electrons to move within the materials. Describe how conductive polymers facilitate
electron movement.
A)
The covalent network of overlapping orbitals allows the electrons to move
and conduct electricity and heat.
B)
The polarized bonds overrides the natural neutrality displayed by the
materials allowing them to conduct freely.
The metallic bonding of the atoms allows the electrons in the conductive
polymers move freely throughout the material
The ratio of protons to electrons gives an advantage by allowing the
electrons to not be bound as tightly to the nucleus.
D)

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

it can be observed without changing the identity of the object.

it depends on what substance you're talking about as well as many other factors. in quantum mechanics, the observation of particles affects the observers ability to measure certain properties. for example: you can know the velocity of a particle, but you can't know it's position; or you can know it's position, but not it's velocity. it's like trying to find out where a grain of sand is by throwing other grains of sand at it. once you find out where it is, it's been moved. it's also like trying to find an answer to the question of whether or not a tree falling in a forest makes a sound if nobody is there to hear it. paradoxically, the only way to find out is to be there and hear it.