C
- E
HEMISTRY
QUATIONS
Name ________________________________
Science-8
Period _____
B
N
? P
2
ALANCED OR
OT
ART
Date ________________________________
Identify the type and number of atoms on each side of the equation. If the following
equations are balanced, write BALANCED in the blank. If the equation is not balanced,
write NOT BALANCED and circle each element that is not balanced in your list.
1. _______________________ N
+ O
2N
0
2
2
2
2. _______________________ 2Zn + 2O
2ZnO
2
3. _______________________ K
PO
+ 3HCl
3KCl + H
PO
3
4
3
4
4. _______________________ 3Fe + 3H
O
Fe
O
+ 4H
2
3
4
2
5. _______________________ 2Na
SO
+ 2HCl
2NaCl + H
O + SO
2
3
2
2
6. _______________________ Cl
+ 2LiI
2LiCl + I
2
2