Answer:
The answer to your question is Neutrons = 54
Step-by-step explanation:
Data
Number of neutrons = ?
Atomic number = 38
Mass number = 92
Definition
The Mass number is the number of protons + the number of neutrons
The Atomic number is the number of protons in an atom
Then, considering the previous definitions,
Number of neutrons = Mass number - Atomic number
- Substitution
Number of neutrons = 92 - 38
- Result
= 54
