A substance which allows energy (heat or electricity) to pass through it is known as a conductor.
These substances usually have free electrons which allows the charges to flow easily in the substance, thus, transferring energy.
Other substances which do not have free electrons and do not allow energy to pass through them are known as insulators.
Answer:
True
Explanation:
A metal , has 1 electron on the last level, so it can become (A^+1)
C, non-metal, has 7 electrons on the last level, so it can become (C^-1)
Compound AC is possible
I think that it is helium, but not 100% sure
Answer:
Diamonds have a broader potential window of 3 to 5 volts.
Explanation:
The minimum voltage required for electrolysis is called potential window. Electrodes such as titanium electrodes and those made of noble metals have a potential window of about 2 volts. Diamond has a potential window of 3 to 5 volts that makes it preferentially start a redox reaction of a substance that is difficult to electrolyze. This facilitates electrolysis of substance that were difficult to decompose in normal electrochemical systems.
