4 fill in the blank 1 point to calculate the number of neutrons in any isotope of an atom, you will need to…

4 fill in the blank 1 point to calculate the number of neutrons in any isotope of an atom, you will need to take its mass and subtract the number of answer neutrons electrons orbits protons amus previous
Answer
Brief Explanations:
The mass number of an atom is the sum of protons and neutrons. So to find the number of neutrons, we subtract the number of protons from the mass number.
Answer:
protons