| Equations balanced on the previous day | Equations balanced on the next day |
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HCHO + 4 Cu(OH)2 = 2 Cu2O + CO2 + 5 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SO2 + H2O = H2 + SO4 =>
SO2 + 2 H2O = 2 H2 + SO4
I2 + NaClO3 + H2O = HIO3 + NaCl =>
3 I2 + 5 NaClO3 + 3 H2O = 6 HIO3 + 5 NaCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O
NH3 + O2 = NO3 + H2O =>
4 NH3 + 9 O2 = 4 NO3 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C + O2 = CO =>
2 C + O2 = 2 CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H5SO4 = H + SO4 =>
H5SO4 = 5 H + SO4
Al + PbSO4 = AlSO4 + Pb =>
Al + PbSO4 = AlSO4 + Pb
Al + PbSO4 = Al(SO4)3 + Pb =>
Al + 3 PbSO4 = Al(SO4)3 + 3 Pb
NH4 + O2 = NO3 + H2O =>
2 NH4 + 5 O2 = 2 NO3 + 4 H2O
IBr + NH3 = NH4Br + NI3 =>
3 IBr + 4 NH3 = 3 NH4Br + NI3
RCOOH + NaOH = RCOONa + H2O =>
RCOOH + NaOH = RCOONa + H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
Al + S = AlS =>
Al + S = AlS
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
CaCo3 = CaCo3 =>
CaCo3 = CaCo3
FeS2 + O2 = Fe3O4 + SO2 =>
3 FeS2 + 8 O2 = Fe3O4 + 6 SO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
MgCl2 + Na3PO4 = Mg3(PO4) + NaCl2 =>
3 MgCl2 + Na3PO4 = Mg3(PO4) + 3 NaCl2
Li2SO4 + H2O = H2SO4 + LiOH =>
Li2SO4 + 2 H2O = H2SO4 + 2 LiOH
Cu{+} + OH{-} = Cu(OH) =>
Cu{+} + OH{-} = Cu(OH)
(NH4)2CO3 = CO2 + H2O + NH3 =>
(NH4)2CO3 = CO2 + H2O + 2 NH3
SnCl2 + H2O = Sn(OH)Cl + HCl =>
SnCl2 + H2O = Sn(OH)Cl + HCl
MgCl2 + Na3PO4 = Mg3(PO4) + NaCl2 =>
3 MgCl2 + Na3PO4 = Mg3(PO4) + 3 NaCl2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg3P2 + HCl = PH3 + MgCl2 =>
Mg3P2 + 6 HCl = 2 PH3 + 3 MgCl2
CH3CH2OH + O2 = CH3CO2H + H2O =>
CH3CH2OH + O2 = CH3CO2H + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
HBrO4(aq) + Fe(OH)2(s) = H2O(l) + Fe(BrO4)2 =>
2 HBrO4(aq) + Fe(OH)2(s) = 2 H2O(l) + Fe(BrO4)2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3[Fe(C2O4)3]*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
NH4NO3 + CaSO4 = Ca(NO3)2 + (NH4)2SO4 =>
2 NH4NO3 + CaSO4 = Ca(NO3)2 + (NH4)2SO4
Pb + HCl = PbCl + H =>
Pb + HCl = PbCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/30/13
Equations balanced on 07/30/12
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