Answer:
The neutron is found in the nucleus of the atom with the proton
The largest subatomic particle (by mass) is the proton
Step-by-step explanation:
The largest subatomic particle (by mass) is the proton. The mass of subatomic particles is measured in atomic mass units (amu). The proton has a mass of 1.007 amu, the neutron has a mass of 1 amu, and the electron has a mass of .0005 amu.