Author Question: What makes a material a good electrical conductor? A) Having a large number of free protons B) ... (Read 74 times)

vicotolentino · **on:** Jul 24, 2018

What makes a material a good electrical conductor?

A) Having a large number of free protons B) Having eight electrons in the outer shell
C) A large number of free electrons D) Having very few electrons

Question 2

A de minimus release is:

A) Less than 10 percent of the system charge.
B) The minimum amount of refrigerant release required by the EPA before they prosecute a case.
C) Less than 1 percent of the system charge.
D) The quantity of refrigerant released in the course of making a good-faith attempt to recapture and recycle or safely dispose of refrigerant.