jaganakissima jaganakissima
  • 21-09-2018
  • Chemistry
contestada

An electron has a mass of

1) 1 amu
2) -1 amu
3) 0 amu

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lovatic2266
lovatic2266 lovatic2266
  • 21-09-2018
number 2 is the mass of an electron
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maria2516 maria2516
  • 21-09-2018
Electron has a mass of about 9.10938215 × 10 - 31 kg

I will assume 2
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