Definitions
Labels
A
B
C
D
E
F
G
H
I
L
M
N
O
P
R
S
T
U
V
Y
Wednesday, November 7, 2012
ELEMENT
It is a pure substance.
(Or)
Molecules made of identical atoms.
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment