| Equations balanced on the previous day | Equations balanced on the next day |
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(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H4O2 + KCO3 = C3O3 + KH4O2 =>
C2H4O2 + KCO3 = C3O3 + KH4O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
K + Cl = KCl =>
K + Cl = KCl
K + Cl = KCl =>
K + Cl = KCl
Zn + CdCl2 = ZnCl + Cd =>
2 Zn + CdCl2 = 2 ZnCl + Cd
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cd + Ni(NO3)2 = Cd(NO3) + Ni =>
2 Cd + Ni(NO3)2 = 2 Cd(NO3) + Ni
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(NO3)3*9H2O + SnCl2*2H2O = NO2 + SnO2 + H2O + FeCl3*6H2O =>
2 Fe(NO3)3*9H2O + 3 SnCl2*2H2O = 6 NO2 + 3 SnO2 + 12 H2O + 2 FeCl3*6H2O
N2O4 + H2O = HNO3 + NO =>
3 N2O4 + 2 H2O = 4 HNO3 + 2 NO
Mn + Hn2SO4 = MnSO4 + Hn =>
Mn + Hn2SO4 = MnSO4 + 2 Hn
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr + HBr = CrBr + H =>
Cr + HBr = CrBr + H
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HC2H3O2 + Zn = ZnHO + HC =>
HC2H3O2 + 2 Zn = 2 ZnHO + 2 HC
CuCl2 + V2O3 = CuO + VCl3 =>
3 CuCl2 + V2O3 = 3 CuO + 2 VCl3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag + FePO4 = Ag3PO4 + Fe =>
3 Ag + FePO4 = Ag3PO4 + Fe
H2SO4 + Fe = FeSO4 + H =>
H2SO4 + Fe = FeSO4 + 2 H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cr2(CO3)3 + Ca(OH)2 = Cr(OH)3 + CaCO3 =>
Cr2(CO3)3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCO3
NaCl + AlF3 = AlCl3 + NaF =>
3 NaCl + AlF3 = AlCl3 + 3 NaF
Sn + HCl = SnCl + H =>
Sn + HCl = SnCl + H
NiSO4 + Ca(NO3)2 = CaSO4 + Ni(NO3)2 =>
NiSO4 + Ca(NO3)2 = CaSO4 + Ni(NO3)2
HCl + Ni = NiCl + H =>
HCl + Ni = NiCl + H
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
CuSO4(aq) + Fe(s) = Fe2(SO4)3(aq) + Cu(s) =>
3 CuSO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 Cu(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KOH + Cr2O3 + O2 = K2CrO4 + H2O =>
8 KOH + 2 Cr2O3 + 3 O2 = 4 K2CrO4 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
F = F2 =>
2 F = F2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/17/09
Equations balanced on 12/17/08
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