Question

what is the mass the neutron?​

Answer 1

Answer:

1.67493×10^-27 is the mass of neutron

Answer 2

Neutron, neutral subatomic particle that is a constituent of every atomic nucleus except ordinary hydrogen. It has no electric charge and a rest mass equal to 1.67493 × 10−27 kg—marginally greater than that of the proton but nearly 1,839 times greater than that of the electron.