Equations balanced on the previous day | Equations balanced on the next day |
N2(g) + 4 H2O(l) + Cr2O3(s) = (NH4)2Cr2O7(s)
Fe2 + O2HCl = FeO2 + HCl =>
Fe2 + 2 O2HCl = 2 FeO2 + 2 HCl
CaCO3 + HCOOH = (HCOO)2Ca + CO2 + H2O =>
CaCO3 + 2 HCOOH = (HCOO)2Ca + CO2 + H2O
NO1 + O = NO2 =>
NO1 + O = NO2
Hg2 + Na2S = HgS + Na =>
Hg2 + 2 Na2S = 2 HgS + 4 Na
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
H2C6H6O6(aq) + OH(aq) = HC6H6O6(aq) + H2O(l) =>
H2C6H6O6(aq) + OH(aq) = HC6H6O6(aq) + H2O(l)
Cr2O7{-2} + Fe{+2} = Cr2Fe + O7 =>
Cr2O7{-2} + Fe{+2} = Cr2Fe + O7
Cl + BaI = BaCl + I =>
Cl + BaI = BaCl + I
FeCl2 = Fe{-} + Cl2{+} =>
FeCl2 = Fe{-} + Cl2{+}
Na3PO4 + KOII = NaOII + K3PO4 =>
Na3PO4 + 3 KOII = 3 NaOII + K3PO4
HNO3 + Na2HPO4 + (NH4)2MoO4 = (NH4)3(PMo12O40) + NH4NO3 + NaNO3 + H2O =>
23 HNO3 + Na2HPO4 + 12(NH4)2MoO4 = (NH4)3(PMo12O40) + 21 NH4NO3 + 2 NaNO3 + 12 H2O
NH4{+} + OH({-}) = NH3 + H2O =>
NH4{+} + OH({-}) = NH3 + H2O
CuCl2 + Na2SiO3 = NaCl + CuSiO3 =>
CuCl2 + Na2SiO3 = 2 NaCl + CuSiO3
H2O + Fe(SO4)3 = FeO3 + H2SO4 =>
3 H2O + Fe(SO4)3 = FeO3 + 3 H2SO4
KOH + Li = Li9OH + K32 =>
32 KOH + 288 Li = 32 Li9OH + K32
Cl2O7 + H2O = OH + HCl2O7 =>
Cl2O7 + H2O = OH + HCl2O7
C2H2O4 = C2O4 + H =>
C2H2O4 = C2O4 + 2 H
KNO3 + C3H7OH = CO2 + H2O + K2CO3 + N2 =>
18 KNO3 + 5 C3H7OH = 6 CO2 + 20 H2O + 9 K2CO3 + 9 N2
CoSO4 + H2SO4 + K2CrO7 = K2SO4 + Cr2(SO4)3 + Co2(SO4)3 + H2O =>
18 CoSO4 + 14 H2SO4 + 2 K2CrO7 = 2 K2SO4 + Cr2(SO4)3 + 9 Co2(SO4)3 + 14 H2O
Pb(NO3)2(aq) + LiCl(aq) = LiNO3(aq) + PbCl2(s) =>
Pb(NO3)2(aq) + 2 LiCl(aq) = 2 LiNO3(aq) + PbCl2(s)
FeTiO2 + FeCl3 + H2O = TiCl4 + Fe(OH)2 + H =>
3 FeTiO2 + 4 FeCl3 + 8 H2O = 3 TiCl4 + 7 Fe(OH)2 + 2 H
FeCl2 = Fe{-} + Cl2{+} =>
FeCl2 = Fe{-} + Cl2{+}
Cu + HPO = CuPO + H =>
Cu + HPO = CuPO + H
Hg2(NO3)2 + MnO2 + HNO3 = Mn(NO3)2 + Hg(NO3)2 + H2O =>
Hg2(NO3)2 + MnO2 + 4 HNO3 = Mn(NO3)2 + 2 Hg(NO3)2 + 2 H2O
FeCl2 = Fe{-} + Cl2{+} =>
FeCl2 = Fe{-} + Cl2{+}
LiBr + Zn(Cl4)2 = LiCl4 + ZnBr2 =>
2 LiBr + Zn(Cl4)2 = 2 LiCl4 + ZnBr2
CaCO3(s) + H(aq) = Ca(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 H(aq) = Ca(aq) + CO2(g) + H2O(l)
V2O5 + NaOH = Na3V3O9 + H2O =>
3 V2O5 + 6 NaOH = 2 Na3V3O9 + 3 H2O
Na2S(aq) + CuCl2(aq) = NaCl + CuS =>
Na2S(aq) + CuCl2(aq) = 2 NaCl + CuS
KBr + NaOCl = NaCl + K2O + Br =>
2 KBr + NaOCl = NaCl + K2O + 2 Br
Au + O2 = AuO =>
2 Au + O2 = 2 AuO
Na2O3Si(s) + CaCl2(s) = CaO3Si(s) + NaCl =>
Na2O3Si(s) + CaCl2(s) = CaO3Si(s) + 2 NaCl
Fr + H3PO3 = Fr3PO3 + H2 =>
6 Fr + 2 H3PO3 = 2 Fr3PO3 + 3 H2
H3C3N3S3 + HNO3 = CO2 + NO + H2SO4 + H2O =>
H3C3N3S3 + 13 HNO3 = 3 CO2 + 16 NO + 3 H2SO4 + 5 H2O
Sc2Zr2C2F2 = ZrC + Sc4C3 + ZrF4 + Sc =>
6 Sc2Zr2C2F2 = 9 ZrC + Sc4C3 + 3 ZrF4 + 8 Sc
Ca(NO3)2 + LiS = CaS + Li(NO3)2 =>
Ca(NO3)2 + LiS = CaS + Li(NO3)2
Mn{2+} + Fe{3+} + H2O = MnO2 + Fe{2+} + H3O{+} =>
Mn{2+} + 2 Fe{3+} + 6 H2O = MnO2 + 2 Fe{2+} + 4 H3O{+}
Ca(OH)2 + H2SO4 = CaSO4(s) + H2O(l) =>
Ca(OH)2 + H2SO4 = CaSO4(s) + 2 H2O(l)
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
NaI + NaOCl + H2O = I2 + NaCl + NaOH =>
2 NaI + NaOCl + H2O = I2 + NaCl + 2 NaOH
Cr + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr + KClO3 + 2 KOH = K2CrO4 + KCl + H2O
KBrO3 + KBr + H2SO4 = K2SO4 + Br2 + H2O =>
KBrO3 + 5 KBr + 3 H2SO4 = 3 K2SO4 + 3 Br2 + 3 H2O
Ti + HCl = TiCl3 + H2 =>
2 Ti + 6 HCl = 2 TiCl3 + 3 H2
K2CO3 + AgNO3 = KNO3 + Ag2CO3 =>
K2CO3 + 2 AgNO3 = 2 KNO3 + Ag2CO3
Sc2Zr2C2F2 = ZrC + Sc4C3 + ZrF4 + Sc =>
6 Sc2Zr2C2F2 = 9 ZrC + Sc4C3 + 3 ZrF4 + 8 Sc
H2SO4 + NH4HCO3 = HNO3 + H2 + SO2 + CO2 =>
H2SO4 + NH4HCO3 = HNO3 + 3 H2 + SO2 + CO2
Sc2Zr2C2F2 = ZrC + Sc4C3 + ZrF4 + Sc =>
6 Sc2Zr2C2F2 = 9 ZrC + Sc4C3 + 3 ZrF4 + 8 Sc
P2 + O = P2O3 =>
P2 + 3 O = P2O3
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Equations balanced on the previous day | Equations balanced on the next day |
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