The error is the word “aren’t.” If anything, it sound be “isn’t.”
Aren’t means “are not”
Isn’t would be “is not”
A pardoner is a church official
Answer: 5 neutrons
Explanation:
Use the APE and MPN formula. A-Atomic Number P-Proton Number E-Electron Number M-Mass Number N- Neutron Number A = P = E M = P + N
C all the other ones makes sense expect that one