B) Copper atoms have a loosely held free electron in their outer shell that is able to move freely to other atoms.
B) colloid because i took the test and that the answer
True, they have zero electrical resistance.
Answer: 161.3
I have a acellus too and got this question correct, so I hope this helps y’all out
The answer is Maria or Lunar mare because they are both made of basalt. Hope this helps.
