159k views
8 votes
Which of the following particles has the smallest

mass?
A) electron
C) neutron
B) hydrogen atom
D) proton

2 Answers

10 votes

Answer:

A) electron

good luck, i hope this helps :)

User Jonathan W
by
4.0k points
6 votes

Answer:

AN ELECTRON HAS THE SMALLEST MASS!

User Sam Figueroa
by
3.1k points