Predict the products of each of the following reactions. Assume that a reaction occurs in each case. write a balance equation for each one.
a. Mg(s) + Zn(No3)2(aq) -->
b. CuBr2(aq) + Na2S(aq) -->
c. Sr(s) + O2(g) -->
d. Al2O3(s) -->
e. Na(s) + CuCl2(aq) -->