Answer:
Explanation:
The fundamental charge of a single electron is
.
If there are 10 excess electrons, the net charge that would be measured should be 10 times the fundamental charge of a single electron:

I think it’s 8 hours. I’m sorry if I’m wrong.
I just did 400 divided by 50
The third one sliding friction
Explanation:
(C) the government agency that regulates these types of chemicals
Answer:
c.) sewage and industrial waste