| Equations balanced on the previous day | Equations balanced on the next day |
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PCl3 + 3 H2O = 3 HCl + H3PO3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Ba(OH)2*8H2O + NH4NO3 = Ba(NO3)2 + NH + H2O =>
Ba(OH)2*8H2O + 3 NH4NO3 = Ba(NO3)2 + 4 NH + 13 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2(SO4) =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2(SO4)
HOH + Al + MnO4{-} = MnO2 + Al(OH)4{-} =>
2 HOH + Al + MnO4{-} = MnO2 + Al(OH)4{-}
Na2MnO4 + H2O = NaMnO4 + MnO2 + NaOH =>
3 Na2MnO4 + 2 H2O = 2 NaMnO4 + MnO2 + 4 NaOH
Ca3(PO4)2 + Ca(H2PO4)2*H2O + H2O = Ca(HPO4)*2H2O =>
Ca3(PO4)2 + Ca(H2PO4)2*H2O + 7 H2O = 4 Ca(HPO4)*2H2O
HOH + V + ClO3{-} = HV2O7{3-} + Cl{-} + H{+} =>
6 HOH + 6 V + 5 ClO3{-} = 3 HV2O7{3-} + 5 Cl{-} + 9 H{+}
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C + O2 = CO2 =>
C + O2 = CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Zn + H2SO4 = Zn(HSO4)2 + H2 =>
Zn + 2 H2SO4 = Zn(HSO4)2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
H{+} + Hg + NO3{-} + Cl{-} = HgCl4{2-} + NO2 + HOH =>
4 H{+} + Hg + 2 NO3{-} + 4 Cl{-} = HgCl4{2-} + 2 NO2 + 2 HOH
Zn + NiCl2 = Ni + ZnCl2 =>
Zn + NiCl2 = Ni + ZnCl2
FeCl3 + (NH4)2S = NH4Cl + Fe2S3 =>
2 FeCl3 + 3(NH4)2S = 6 NH4Cl + Fe2S3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Sn + NaOH = Na2SnO2 + H2 =>
Sn + 2 NaOH = Na2SnO2 + H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
C9N2H6O2 + O2 = NO3 + CO2 + H2O =>
2 C9N2H6O2 + 25 O2 = 4 NO3 + 18 CO2 + 6 H2O
K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*3H2O + 3 KCl + 6 H2O
Zn + CuSO4 = CuSO4Zn =>
Zn + CuSO4 = CuSO4Zn
C9N2H6O2 + O2 = NH3 + CO2 =>
C9N2H6O2 + 8 O2 = 2 NH3 + 9 CO2
Mg2N3 = Mg + N3 =>
Mg2N3 = 2 Mg + N3
Zn + CuSO4 = Cu(SO4)Zn2 =>
2 Zn + CuSO4 = Cu(SO4)Zn2
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Ca3(PO4)2 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
Ca3(PO4)2 + 2 H2SO4 = Ca(H2PO4)2 + 2 CaSO4
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Zn + CuSO4 = CuSO4Zn =>
Zn + CuSO4 = CuSO4Zn
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/08
Equations balanced on 09/11/07
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