Is the number of protons in an atom, or the total positive charge of an atom.
nuclear power--used to turn turbines...
fossil fuels--burned to provide energy that is....
renewable energy--energy that with come back after use
outlet--a device....
steam--nuclear reactors....
I'm not sure but I tried lol,lemme know if I'm wrong :D
Answer: A different group of scientists using different methods.
The answer will be 3 moles