stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Science Chem Int Ch 1 Vocab Flashcards | StudBud
Science Chem Int Ch 1 Vocab
1 / 20
The central region of an atom where most of the atom's mass is found is called the
A
protons
B
nucleus
C
electrons
D
neutrons
Next
0
0
correct · 0:00
