New Activity
Play Matching Game
1. Successful
2. Unsuccessful

Fe + Ca(NO3)2

H2 + CuS

Zn + CaCl2

Ba + LiCl

Li + BaCl2

Zn + PbBr2

Mg + AlF3

Pt + Pb2O

Ag + AuI

Na + KBr

Zn + FeSO4

Au + AgI