| Equations balanced on the previous day | Equations balanced on the next day |
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CH4 + 2 O2 = CO2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Br + NaI2 = NaBr + I2 =>
Br + NaI2 = NaBr + I2
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
P4 + Br = P4Br3 =>
P4 + 3 Br = P4Br3
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
SO3{-} + KMnO4 + H2SO4 = SO4{-} + MnSO4 + K2SO4 + H2O =>
5 SO3{-} + 2 KMnO4 + 3 H2SO4 = 5 SO4{-} + 2 MnSO4 + K2SO4 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2PO2{-} + KMnO4 + H2SO4 = H2PO4{-} + MnSO4 + K2SO4 + H2O =>
5 H2PO2{-} + 4 KMnO4 + 6 H2SO4 = 5 H2PO4{-} + 4 MnSO4 + 2 K2SO4 + 6 H2O
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
AgNO3 + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5Cl] + NO3 =>
2 AgNO3 + [Co(NH3)5Cl]Cl2 = 2 AgCl + [Co(NH3)5Cl] + 2 NO3
HBR + KHCO3 = H2O + KBR + CO2 =>
HBR + KHCO3 = H2O + KBR + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3NH2 + O2 = CO2 + H2O + NO2 =>
4 CH3NH2 + 13 O2 = 4 CO2 + 10 H2O + 4 NO2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
HPO3{2-} + KMnO4 + H2SO4 = HPO4{2-} + MnSO4 + K2SO4 + H2O =>
5 HPO3{2-} + 2 KMnO4 + 3 H2SO4 = 5 HPO4{2-} + 2 MnSO4 + K2SO4 + 3 H2O
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H4 + MnO4{-} + H{+} = CO2 + Mn{+2} + H2O =>
5 C2H4 + 12 MnO4{-} + 36 H{+} = 10 CO2 + 12 Mn{+2} + 28 H2O
VO + Fe2O3 = FeO + V2O5 =>
2 VO + 3 Fe2O3 = 6 FeO + V2O5
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Ca(OH)2 + HBr = H2O + CaBr2 =>
Ca(OH)2 + 2 HBr = 2 H2O + CaBr2
K4Fe(CN)6 + KMnO4 + H2SO4 = K3Fe(CN)6 + MnSO4 + K2SO4 + H2O =>
5 K4Fe(CN)6 + KMnO4 + 4 H2SO4 = 5 K3Fe(CN)6 + MnSO4 + 3 K2SO4 + 4 H2O
HCOOH + KOH = H2O + HCOOK =>
HCOOH + KOH = H2O + HCOOK
(NH4)2(aq) + HCl(aq) = N2H + ClH4 =>
3(NH4)2(aq) + 7 HCl(aq) = 3 N2H + 7 ClH4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/05/11
Equations balanced on 06/04/10
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