Chemistry (2)
Name: ______________________ Date: ____________
Write the missing letters on the lines to finish each word.
1.
C
The dialect of Ancient Greek spoken and written in Attica and Athens and ___
2.
V
A
Of or relating to or characterized by ___
5.
P
O
A substance formed by chemical union of two or more elements or ingredients in definite proportion
6.
M
E
The simplest structural unit of an element or compound
8.
N
C
A relative capacity to unite or react or interact as with antigens or a biological substrate
9.
L
A
L
M
Any of the monovalent ___ of group I of the periodic table (plural)
11.
H
S
Any of five related nonmetallic elements that are all monovalent and readily form negative ions (plural)
13.
S
D
A silvery soft waxy metallic element of the alkali metal group
14.
H
N
A common nonmetallic element belonging to the halogens
16.
C
N
A process in which one or more substances are changed into others
17.
I
L
C
E
Any process determined by the atomic and molecular composition and structure of the substances
18.
U
T
N
The real physical matter of which a person or thing consists
20.
F
A
Parents, children and relatives who belong together
21.
L
Any of several chemical elements that are usually shiny solids that conduct heat or electricity
22.
N
T
A chemical element lacking typical metallic properties
24.
D
I
O
The process of oxidizing