Ni 2 cucl2--->I need to figure out what is on this side
Zn pb(no3)4--->
Cl2 kl--->
Cu 1 feso4-->
Kbr--->
Ba h2o--->
Au 1 o2--->
c2h6 p2--->
Al(oh)3 pb(so4)2--->
Nh4no3 pbo--->
Ca(oh)2 (nh4)2so4--->
Zn s--->
Cucl2 na2co3--->
v3(po4)5 tio2--->
c4h8 o2--->
Mn(c2h3o2)4 co2(cro4)3--->
Rb2s cr(cn)3--->
Lioh h2--->
Sno--->
Magnesium nitric acid--->

Come on, first, write your symbols properly.

Second, type manually the '+' sign because for some reason, they don't appear if you copy/paste from websites or MS word.

Third, remember your basic reactions:
Reactive Metal + Less reactive metal salt ----> Reactive metal salt + Less reactive metal.

Metal + Water ----> Metal Hydroxide + Hydrogen gas

Metal + Oxygen ----> Metal Oxide

Metal + Acid ---> Metal Salt + Hydrogen

This should cover most of the reactions.