| Equations balanced on the previous day | Equations balanced on the next day |
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2 CaO + 5 C = 2 CaC2 + CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Fe + CuSO4 = Fe(SO4)3 + Cu =>
Fe + 3 CuSO4 = Fe(SO4)3 + 3 Cu
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(NO3)2(aq) + Na2Cr2O7(aq) = MgCr2O7(s) + NaNO3(aq) =>
Mg(NO3)2(aq) + Na2Cr2O7(aq) = MgCr2O7(s) + 2 NaNO3(aq)
NO + CO = N2 + CO2 =>
2 NO + 2 CO = N2 + 2 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu{2+} + H{+} + CO3{2-} = Cu(HCO3)2 =>
Cu{2+} + 2 H{+} + 2 CO3{2-} = Cu(HCO3)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Co{2+} + H{+} + CO3{2-} = Co(HCO3)2 =>
Co{2+} + 2 H{+} + 2 CO3{2-} = Co(HCO3)2
P4O10 + H2O = PO(OH)3 =>
P4O10 + 6 H2O = 4 PO(OH)3
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
Ca3N2 + KF = Ca3F + KN2 =>
Ca3N2 + KF = Ca3F + KN2
Co{2+} + H{+} + CO3{2-} = Co(HCO3)2 =>
Co{2+} + 2 H{+} + 2 CO3{2-} = Co(HCO3)2
Co{2+} + H{+} + CO3{2-} = Co(HCO3)2 =>
Co{2+} + 2 H{+} + 2 CO3{2-} = Co(HCO3)2
OH + H + Al + NO3{-} = Al(OH)4{-} + NH3 =>
OH + 6 H + Al + NO3{-} = Al(OH)4{-} + NH3
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
N2 + CL3 = NCL3 =>
N2 + 2 CL3 = 2 NCL3
C3H8O3 + O2 = CO2 + H20 =>
10 C3H8O3 + 15 O2 = 30 CO2 + 4 H20
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
H2 + C + O2 = H2CO =>
2 H2 + 2 C + O2 = 2 H2CO
Sn + H3PO4 = Sn3(PO4)4 + H2 =>
3 Sn + 4 H3PO4 = Sn3(PO4)4 + 6 H2
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4 =>
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4
Ca(OH)2 + H2SO4 = Ca(HSO4)2 + H2O =>
Ca(OH)2 + 2 H2SO4 = Ca(HSO4)2 + 2 H2O
AgNO3 + Cu = Ag(s) + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag(s) + Cu(NO3)2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
C6H5COH + O2 = CO2 + H2O =>
C6H5COH + 8 O2 = 7 CO2 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C6H5COH + O2 = CO3 + H2O =>
2 C6H5COH + 23 O2 = 14 CO3 + 6 H2O
C6H5COH + O2 = CO2 + H2O =>
C6H5COH + 8 O2 = 7 CO2 + 3 H2O
C6H5COH + O2 = CO3 + H2O =>
2 C6H5COH + 23 O2 = 14 CO3 + 6 H2O
Au + HBr = AuBr + H =>
Au + HBr = AuBr + H
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H3C6H8O6 + NaOH = Na3C6H8O6 + H2O =>
H3C6H8O6 + 3 NaOH = Na3C6H8O6 + 3 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaCrO2 + NaOH + Cl2 = Na2CrO4 + H20 + NaCl =>
10 NaCrO2 + 20 NaOH + 5 Cl2 = 10 Na2CrO4 + H20 + 10 NaCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/23/12
Equations balanced on 07/23/11
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