NAME:
1) Balance the chemical equations.
2) Put a triangle around the reactant(s).
3) Put a square around the product(s).
4) Circle the subscripts.
A.
S8 +
O2
SO2
B.
K10 +
Na3
K + Na6
C.
N2 +
Ca2
N2Ca
D.
Al +
C2
Al2C3