| Equations balanced on the previous day | Equations balanced on the next day |
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2 H3BO3 + 3 Ca(NO3)2 = Ca3(BO3)2 + 6 HNO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CH + Br2 = CBr4 + HBr =>
2 CH + 5 Br2 = 2 CBr4 + 2 HBr
Ba{2+} + OH{-} = Ba(OH)2 =>
Ba{2+} + 2 OH{-} = Ba(OH)2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Cu{2+} + I{-} = Cu{+} + I2 =>
2 Cu{2+} + 2 I{-} = 2 Cu{+} + I2
Al2O3 + FePO3 = AlPO3 + Fe2O3 =>
Al2O3 + 2 FePO3 = 2 AlPO3 + Fe2O3
Al(OH)3 + HClO4 = Al(ClO4)3 + HOH =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 HOH
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
Al + Cu{2+} = Al{3+} + Cu =>
2 Al + 3 Cu{2+} = 2 Al{3+} + 3 Cu
FeBr3 + AgNO3 = Fe(NO3)3 + AgBr =>
FeBr3 + 3 AgNO3 = Fe(NO3)3 + 3 AgBr
HCN + Fe = FeCN + H2 =>
2 HCN + 2 Fe = 2 FeCN + H2
Al + Cu{2+} = Al{3+} + Cu =>
2 Al + 3 Cu{2+} = 2 Al{3+} + 3 Cu
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
H2CO3 + LiNO3 = Li2CO3 + HNO3 =>
H2CO3 + 2 LiNO3 = Li2CO3 + 2 HNO3
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na2CO3 + H{+} = Na{+} + CO2 + H2O =>
Na2CO3 + 2 H{+} = 2 Na{+} + CO2 + H2O
Na2CO3 + H{+} = Na{+} + CO2 + H2O =>
Na2CO3 + 2 H{+} = 2 Na{+} + CO2 + H2O
S2O3{-3} + I2 = S4O6{2-} + I{-} =>
2 S2O3{-3} + 2 I2 = S4O6{2-} + 4 I{-}
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
ZnS2O3 + Be3(BO3)2 = BeS2O3 + Zn3(BO3)2 =>
3 ZnS2O3 + Be3(BO3)2 = 3 BeS2O3 + Zn3(BO3)2
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb3O4 + H2C2O4 + H2SO4 = PbSO4 + CO2 + H2O =>
Pb3O4 + H2C2O4 + 3 H2SO4 = 3 PbSO4 + 2 CO2 + 4 H2O
Sn + HNO3 = Sn(NO3)2 + NO2 + H2O =>
Sn + 4 HNO3 = Sn(NO3)2 + 2 NO2 + 2 H2O
B + O = BO =>
B + O = BO
Mg(HCO3)2 + H{+} = Mg{2+} + CO2 + H2O =>
Mg(HCO3)2 + 2 H{+} = Mg{2+} + 2 CO2 + 2 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
C + O = CO =>
C + O = CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + HFeO2 = Fe2S3 + H2O =>
3 H2S + 2 HFeO2 = Fe2S3 + 4 H2O
N + O = NO =>
N + O = NO
Ca(NO3)2 + K2SO3 = KNO3 + CaSO3 =>
Ca(NO3)2 + K2SO3 = 2 KNO3 + CaSO3
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
MnO4{-} + I{-}) + H{+} = MnO2 + I2 + H2O =>
2 MnO4{-} + 6 I{-}) + 8 H{+} = 2 MnO2 + 3 I2 + 4 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
S2O3{-2} + I2 = S4O6{2-} + I{-} =>
2 S2O3{-2} + I2 = S4O6{2-} + 2 I{-}
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HBr + Ag = AgBr + H2 =>
2 HBr + 2 Ag = 2 AgBr + H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/21/13
Equations balanced on 08/20/12
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