How do you calculate the neutrons of an element

- How do you calculate the number of neutrons of an element
- How to calculate the neutrons of an element
- How do we calculate the number of neutrons an element has
- How to calculate the number of neutrons of an element
- How do you calculate the number of neutrons an element has
- How do you calculate the amount of neutrons an element has
- How do you calculate the amount of neutrons in an element
- How do you calculate the protons neutrons and electrons of an element
- How do you calculate the number of neutrons in an element's atom
- How do you calculate the number of neutrons contained in an element
- 1 how do you calculate the number of neutrons in an element
- How to calculate the protons and neutrons of an element
- How to calculate the number of neutrons an element has
- How do you calculate the number of neutrons in an element using the periodic table