Balancing Equations 1
2
Name: Date: Balancing Equations Balance the following chemical equations. 1. Fe + H 2 S0 4 Fe 2 (SO 4 ) 3 + H 2 2. C 2 H 6 + O 2 H 2 O + CO 2 3. KOH + H 3 PO 4 K 3 PO 4 + H 2 O 4. SnO 2 + H 2 Sn + H 2 O 5. NH 3 + O 2 NO + H 2 O 6. KNO 3 + H 2 CO 3 K 2 CO 3 + HNO 3 7. B 2 Br 6 + HNO 3 B(NO 3 ) 3 + HBr 8. BF 3 + Li 2 SO 3 B 2 (SO 3 ) 3 + LiF 9. (NH 4 ) 3 PO 4 + Pb(NO 3 ) 4 Pb 3 (PO 4 ) 4 + NH 4 NO 3 10. SeCl 6 + O 2 SeO 2 + Cl 2 O/AS/A2/SATII/SS E/ ULTIMATE CHEMISTRY PREPARATION WITH ZAFAR IQBAL CH. 03334227604
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Transcript of Balancing Equations 1
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Name: Date:
Balancing Equations Balance the following chemical equations.
1. Fe + H2S04
Fe2(SO4)3 + H2
2. C2H6 + O2
H2O + CO2
3. KOH + H3PO4
K3PO4 + H2O
4. SnO2 + H2
Sn + H2O
5. NH3 + O2
NO + H2O
6. KNO3 + H2CO3
K2CO3 + HNO3
7. B2Br6 + HNO3
B(NO3)3 + HBr
8. BF3 + Li2SO3
B2(SO3)3 + LiF
9. (NH4)3PO4 + Pb(NO3)4
Pb3(PO4)4 + NH4NO3
10. SeCl6 + O2
SeO2 + Cl2
O/AS/A2/SATII/SSE/ ULTIMATE CHEMISTRY PREPARATION WITH ZAFAR IQBAL CH. 03334227604