| Equations balanced on the previous day | Equations balanced on the next day |
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4 C6H5NO2 + 9 Fe + 4 H2O = 4 C6H5NH2 + 3 Fe3O4
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
XeF6 + I2 = Xe + IF7 =>
7 XeF6 + 3 I2 = 7 Xe + 6 IF7
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Zn(SO4) + NH3 = Zn(NH3)4 + SO4 =>
Zn(SO4) + 4 NH3 = Zn(NH3)4 + SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
KNO3 = KNO3 = O3 =>
KNO3 = KNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HgS + CaO = Hg + CaSO2 + CaS =>
2 HgS + 2 CaO = 2 Hg + CaSO2 + CaS
HgS + CaO = Hg + CaSO2 + CaS =>
2 HgS + 2 CaO = 2 Hg + CaSO2 + CaS
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na2CrO4 + H = Na2Cr2O7 + Na + H2O =>
2 Na2CrO4 + 2 H = Na2Cr2O7 + 2 Na + H2O
Na2CrO4 + H = Na2Cr2O7 + Na + H2O =>
2 Na2CrO4 + 2 H = Na2Cr2O7 + 2 Na + H2O
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NiCl2 + Mg2 = MgCl2 + Ni2 =>
2 NiCl2 + Mg2 = 2 MgCl2 + Ni2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeCl2 + FeCl3 + NH3 + H2O = NH4Cl + Fe3O4 =>
FeCl2 + 2 FeCl3 + 8 NH3 + 4 H2O = 8 NH4Cl + Fe3O4
Na2O2 + H2O = Na(OH) + O2 =>
2 Na2O2 + 2 H2O = 4 Na(OH) + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2O2 + H2O = Na(OH) + O2 =>
2 Na2O2 + 2 H2O = 4 Na(OH) + O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
Na2O2 + H2O = Na(OH) + O2 =>
2 Na2O2 + 2 H2O = 4 Na(OH) + O2
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
Cl + NaOH = NaCl + NaClO3 + H20 =>
60 Cl + 60 NaOH = 40 NaCl + 20 NaClO3 + 3 H20
Cl + NaOH = NaCl + NaClO3 + H2O =>
6 Cl + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
NaNO3 = NaNO + O2 =>
NaNO3 = NaNO + O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/11
Equations balanced on 07/03/10
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