Which particle has the least mass

asked Mar 26, 2021 93.5k views

1 vote

5.8k points

Please log in or register to add a comment.

6 votes

Answer:

C. Helium Atom

Step-by-step explanation:

Helium has less mass than hydrogen, proton, and electron

Pupkin answered Mar 31, 2021

4.8k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers