Which two subatomic particles have about the same mass?
Understand the Problem
The question is asking to identify two subatomic particles that have approximately equal mass. This involves knowledge of particle physics and understanding the masses of protons, neutrons, and electrons.
Answer
Protons and neutrons
The two subatomic particles with approximately the same mass are protons and neutrons.
Answer for screen readers
The two subatomic particles with approximately the same mass are protons and neutrons.
More Information
Protons and neutrons each have an atomic mass of approximately one atomic mass unit (amu).
Sources
- The web page with info on - Example Source - homework.study.com
- Which subatomic particles have approximately the same mass? - byjus.com
- 3.3: Subatomic Particles - Electrons, Protons, and Neutrons - LibreTexts - chem.libretexts.org
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