| Equations balanced on the previous day | Equations balanced on the next day |
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N2 + 3 H2 = 2 NH3
K3PO4 + SrCl = KCl + Sr3PO4 =>
K3PO4 + 3 SrCl = 3 KCl + Sr3PO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ti + Cl = TiCl4 =>
Ti + 4 Cl = TiCl4
HBrO4 + Zn(OH)2 = Zn(BrO4)2 + HOH =>
2 HBrO4 + Zn(OH)2 = Zn(BrO4)2 + 2 HOH
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
C6H5COOCH3 + HNO3 = O2NC6H4CO2CH3 + H2O =>
C6H5COOCH3 + HNO3 = O2NC6H4CO2CH3 + H2O
HNO3 + Ba(OH)2 = HOH + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 HOH + Ba(NO3)2
Pb + Pb2O4 + H2SO4 = PbSO4 + H2O =>
2 Pb + Pb2O4 + 4 H2SO4 = 4 PbSO4 + 4 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
CuCl2 + H3PO4 = Cu3(PO4)2 + HCl =>
3 CuCl2 + 2 H3PO4 = Cu3(PO4)2 + 6 HCl
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2 =>
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2
Cu(NH3)4(H20)2 + H2SO4 = CuSO4 + (NH4)SO4 + H =>
Cu(NH3)4(H20)2 + 5 H2SO4 = CuSO4 + 4(NH4)SO4 + 46 H
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
SrCl2 + Li2SO4 = SrSO4 + LiCl =>
SrCl2 + Li2SO4 = SrSO4 + 2 LiCl
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3
Mn + HCl = Mn2Cl + H2 =>
4 Mn + 2 HCl = 2 Mn2Cl + H2
K2SO4 + Ba(NO3)2 = BaSO4 + KNO3 =>
K2SO4 + Ba(NO3)2 = BaSO4 + 2 KNO3
H{+} + MnO4{�} + C2O4{-2} = CO2 + Mn2{+} + H2O =>
32 H{+} + 4 MnO4{�} + 15 C2O4{-2} = 30 CO2 + 2 Mn2{+} + 16 H2O
Mn + HCl = Mn2Cl + H2 =>
4 Mn + 2 HCl = 2 Mn2Cl + H2
Cu(NH3)4(H2)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H =>
Cu(NH3)4(H2)2 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 6 H
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
CuCl2 + Al = AlCl2 + Cu =>
CuCl2 + Al = AlCl2 + Cu
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CuCl3 + Al = AlCl3 + Cu =>
CuCl3 + Al = AlCl3 + Cu
HNO3 + CuCO3 = H2O + CO2 + Cu(NO3)2 =>
2 HNO3 + CuCO3 = H2O + CO2 + Cu(NO3)2
Pb(CH3COO)2 + KI = PbI2 + K(CH3COO) =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 K(CH3COO)
Zn + AgNO3 = Zn9(NO3)2 + Ag =>
9 Zn + 2 AgNO3 = Zn9(NO3)2 + 2 Ag
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Al2O3 = Al2O3 =>
Al2O3 = Al2O3
CaCO3 + SiO2 = CaSiO3 + CO2 =>
CaCO3 + SiO2 = CaSiO3 + CO2
Al2O3 = Al2 + O3 =>
Al2O3 = Al2 + O3
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Pb(OH)4 + H2S = PbS2 + HOH =>
Pb(OH)4 + 2 H2S = PbS2 + 4 HOH
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Cu(SO4) + Fe = Fe2(SO4)3 + Cu =>
3 Cu(SO4) + 2 Fe = Fe2(SO4)3 + 3 Cu
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
SnS2 + O2 = SnO2 + SO2 =>
SnS2 + 3 O2 = SnO2 + 2 SO2
C4HO + O2 = CO2 + H2O =>
4 C4HO + 15 O2 = 16 CO2 + 2 H2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/10
Equations balanced on 03/15/09
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