stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Atomic Structure/Periodic Table Flashcards | StudBud
Atomic Structure/Periodic Table
1 / 45
Which is TRUE?
A
Hydrogen is a compound
B
An element is different atoms chemically combined
C
Water is an element
D
Oxygen is an element
Next
0
0
correct · 0:00
