stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Atomic Structure & Periodic Table Flashcards | StudBud
Atomic Structure & Periodic Table
1 / 19
Periods are the ______ rows in a periodic table.
A
Diagonal
B
Vertical
C
Horizontal
D
Zig-zag
Next
0
0
correct · 0:00
