elishasanchezz elishasanchezz
  • 11-03-2021
  • Chemistry
contestada

12. What is the mass number of an isotope that has 3 electrons, 3 protons,
and 5 neutrons?
a. 5 amu
b. 8 amu
c. 6 amu
d. 3 amu

Respuesta :

king2ben321 king2ben321
  • 11-03-2021
The answer is B. 8 amu
Answer Link
mariaguzman092003 mariaguzman092003
  • 11-03-2021
The answer is letter B
Answer Link

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