Chemistry
Name: ______________________ Date: ____________
Write the missing letters on the lines to finish each word.
1.
A
o
m
The smallest component of an element having the chemical properties of the element
2.
E
e
e
n
t
An abstract part of something
3.
o
l
u
l
e
The simplest structural unit of an element or compound
4.
S
l
d
State of matter with a fixed shape
5.
L
i
q
d
State of matter that flows like water
6.
i
t
h
i
m
A soft silver-white univalent element of the alkali metal group
7.
S
o
d
u
A silvery soft waxy metallic element of the alkali metal group
8.
O
y
e
n
Gas in the air that we need to breathe
9.
B
o
n
An electrical force linking atoms (plural)
10.
C
o
v
a
e
Of or relating to or characterized by ___
11.
I
o
i
The dialect of Ancient Greek spoken and written in Attica and Athens and ___
12.
P
r
o
o
A stable particle with positive charge equal to the negative charge of an electron
13.
N
t
r
o
n
An elementary particle with 0 charge and mass about equal to a proton
14.
E
l
c
r
o
An elementary particle with negative charge
15.
h
e
l
Ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile
16.
M
e
l
n
g
The process whereby heat changes something from a solid to a liquid
17.
o
n
t
A geometric element that has position but no extension
18.
o
i
i
n
g
The application of heat to change something from a liquid to a gas
19.
F
e
z
i
g
The withdrawal of heat to change something from a liquid to a solid
20.
S
t
e
The territory occupied by one of the constituent administrative districts of a nation
21.
C
o
e
r
A ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element
22.
A
u
m
i
n
i
A silvery ductile metallic element found primarily in bauxite
23.
R
e
t
o
n
A process in which one or more substances are changed into others