Wednesday, October 21, 2015

Biology CW/HW 10/19

Balance the following chemical equations:


1.  K + F2   →  KF
2.  CH4 + O2  →  CO2  +  H2 O
3.  Ca  +  H2 O  →  Ca(OH) 2   +  H2
4.  ZnO  +  HCl  →  ZnCl2  +  H2 O
5.  KClO3 →  KCl  +  O2

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