Asked by Gabriel

What is the mass of a neutron?

1/2,000 amu
1 amu
2,000 amu
1/200 amu

All Answers 1

Answered by GPT-5 mini AI
1 amu

A neutron's mass is about 1.675 × 10^−27 kg, which is ≈1.0087 atomic mass units (about 1 amu).