Balancing Equations Practice Sheet

1. __ NaOH + __ Pb(NO 3 ) 2 -->__ NaOH 3 + __ Pb(OH) 2 List metals, non-metals, then H and O.

1.__ NaOH + __ Pb(NO 3 ) 2 -->__ NaNO 3 + __ Pb(OH) 2 Na Pb N H O

2. ___CaSO 4 + ___ LiF ---> __CaF 2 + __ Li 2 SO 4 List metals, non-metals, then H and O.

2. ___CaSO 4 + ___ LiF ---> __CaF 2 + __ Li 2 SO 4 Li Ca S F O

3. ___AlF 3 + ___Na 2 CO 3 ---> ___ NaF + Al 2 (CO 3 ) 3 List metals, non-metals, then H and O.

3. ___AlF 3 + ___Na 2 CO 3 ---> ___ NaF + ___ Al 2 (CO 3 ) 3 Na Al F C O

4. ____ Ag + ___CuSO 4 ---> ___AgSO 4 + ___Cu List metals, non-metals, then H and O.

4. ___ Ag + ___CuSO 4 ---> ___Ag 2 SO 4 + ___Cu Ag Cu S O

5. ____ C + ___ S 8 ---> ___ CS 2 List metals, non-metals, then H and O.

5. ____ C + ___ S 8 ---> ___ CS 2 C S

6. ____ N 2 + ___ O 2 ---> ___ N 2 O 5 List metals, non-metals, then H and O.

6. ____ N 2 + ___ O 2 ---> ___ N 2 O 5 N O

7. ____ Cs + ___ N 2 ---> ___ Cs 3 N List metals, non-metals, then H and O.

7. ____ Cs + ___ N 2 ---> ___ Cs 3 N Cs N

8. ____ C + ___ SO 2 ---> ___ CS 2 + ___ CO List metals, non-metals, then H and O.

8. ____ C + ___ SO 2 ---> ___ CS 2 + ___ CO C S O

9. ____ Rb + ___ P ---> ___ Rb 3 P List metals, non-metals, then H and O.

9. ____ Rb + ___ P ---> ___ Rb 3 P Rb P

10. ____ Li + ___ H 2 O ---> ____ LiOH + ___ H 2 List metals, non-metals, then H and O.

10. ____ Li + ___ H 2 O ---> ____ LiOH + ___ H 2 Li H O

How did you do? 0 wrong = 100% A+ 1 wrong = 90%A 2 wrong = 80%B 3 wrong = 70%C 4 or more = keep practicing!!!