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ella [17]
3 years ago
8

Can you explain so I can understand

Chemistry
2 answers:
lions [1.4K]3 years ago
7 0
So, it's asking which is not needed for an electric circuit
______________________________________________

In that case, think of or google a picture of an electric circuit diagram. 
_____________________________________________________

Look at one and think of something that would not be needed for an electric circuit [ Based on the answer choices ] 
__________________________________________________________

If you need the answer, comment that and I will tell you.
____________________________________________

Glad I could help, and good luck!
__________________________
__________________________
__________________________

Art [367]3 years ago
4 0
It would be insulator because an insulator kills electricity, it can't travel through it. 
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4 years ago
How many moles of nitrogen we have at a temperature of 30 ºC, a pressure of 4.0 atm, and a volume of 4000.mL?
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Explanation:

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