| Equations balanced on the previous day | Equations balanced on the next day |
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2 PbO2 = 2 PbO + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaC7O2H5 + HCl = C6H5COOH + NaCl =>
NaC7O2H5 + HCl = C6H5COOH + NaCl
MnO2 + Sn(OH)4 = Mn(OH)2 + Sn(O2)2 =>
2 MnO2 + Sn(OH)4 = 2 Mn(OH)2 + Sn(O2)2
C9H10O2 + NaOH = NaC7O2H5 + OHC2H5 =>
C9H10O2 + NaOH = NaC7O2H5 + OHC2H5
Co + Sn{+2} = Co{+3} + Sn =>
2 Co + 3 Sn{+2} = 2 Co{+3} + 3 Sn
C3H5N3O9 = CO2 + N2 + NO + H2O =>
4 C3H5N3O9 = 12 CO2 + 5 N2 + 2 NO + 10 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
SO2 + O = SO3 =>
SO2 + O = SO3
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
K + HNO3 = H2 + KNO3 =>
2 K + 2 HNO3 = H2 + 2 KNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
V(NO3)5 + (NH4)2SO4 = NH4NO3 + V2(SO4)5 =>
2 V(NO3)5 + 5(NH4)2SO4 = 10 NH4NO3 + V2(SO4)5
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Hg3(PO4)2 + KCl = HgCl2 + K3PO4 =>
Hg3(PO4)2 + 6 KCl = 3 HgCl2 + 2 K3PO4
Ba + HCl = H2 + BaCl2 =>
Ba + 2 HCl = H2 + BaCl2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CuS + O2 = Cu2 + SO2 =>
2 CuS + 2 O2 = Cu2 + 2 SO2
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaHCO3 = BaOH + CO2 =>
BaHCO3 = BaOH + CO2
CH3COOH + LiOH = H2O + LiC2H3O2 =>
CH3COOH + LiOH = H2O + LiC2H3O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
H3(BO3) + Ba(OH)2 = H3(OH) + Ba(BO3)2 =>
2 H3(BO3) + Ba(OH)2 = 2 H3(OH) + Ba(BO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO3 + Ca(OH)2 = H2O + Ca(ClO3)2 =>
2 HClO3 + Ca(OH)2 = 2 H2O + Ca(ClO3)2
HClO3 + Ca(OH)2 = H2O + Ca(ClO3)2 =>
2 HClO3 + Ca(OH)2 = 2 H2O + Ca(ClO3)2
Cu + O = CuO2 =>
Cu + 2 O = CuO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H4O2 + NaOH = NaC2H3O2 + H2O =>
C2H4O2 + NaOH = NaC2H3O2 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
N2O = N + O =>
N2O = 2 N + O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/20/10
Equations balanced on 05/20/09
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