| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
BaCl2 + Na2CO3 = BaCO3(s) + NaCl =>
BaCl2 + Na2CO3 = BaCO3(s) + 2 NaCl
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Fe + Na{+} = Fe{+2} + Na =>
Fe + 2 Na{+} = Fe{+2} + 2 Na
Zn + S = ZnS =>
Zn + S = ZnS
BaCl2 + Na2CO3 = BaCO3(s) + NaCl =>
BaCl2 + Na2CO3 = BaCO3(s) + 2 NaCl
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
H3PO4 + KHCO3 = H2CO3 + K3PO4 =>
H3PO4 + 3 KHCO3 = 3 H2CO3 + K3PO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NaIO3 + AgNO3 = NaNO3 + AgIO3 =>
NaIO3 + AgNO3 = NaNO3 + AgIO3
Zn + S = ZnS =>
Zn + S = ZnS
KF + HBr = HF + KBr =>
KF + HBr = HF + KBr
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
Mg + S = MgS =>
Mg + S = MgS
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
H2SO4 + NaHCO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2SO4
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
K + S = K2S =>
2 K + S = K2S
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
P + I2 = PI3 =>
2 P + 3 I2 = 2 PI3
NH4 + NO3 = H2O + N =>
3 NH4 + 2 NO3 = 6 H2O + 5 N
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Bi + Cl2 = BiCl2 =>
Bi + Cl2 = BiCl2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Na + S = Na2S =>
2 Na + S = Na2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/24/08
Equations balanced on 06/23/07
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