Equations balanced on the previous day | Equations balanced on the next day |
[AsO4]3{-} + 3 S{2-} + 6 H{+} = [AsO3]3{-} + 3 S + 3 H2O
P4(s) + Cl(g) = PCl5 =>
P4(s) + 20 Cl(g) = 4 PCl5
C8H18(l) + O2(g) = H2O(g) + CO2(g) =>
2 C8H18(l) + 25 O2(g) = 18 H2O(g) + 16 CO2(g)
FeCl3 + HNO3 = Fe(NO3)3 + HCl =>
FeCl3 + 3 HNO3 = Fe(NO3)3 + 3 HCl
NH4I + Br2 = (NH4)2Br + I2 =>
4 NH4I + Br2 = 2(NH4)2Br + 2 I2
C8H10 + Cl2 = C8H9Cl2 + HCl =>
2 C8H10 + 3 Cl2 = 2 C8H9Cl2 + 2 HCl
Na2Cr2O7 + SO2 + H2O = Cr(OH)SO4 + Na2SO4 =>
Na2Cr2O7 + 3 SO2 + H2O = 2 Cr(OH)SO4 + Na2SO4
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
Ka2SO4 + BaCl2 = KaCl + Ba2(SO4)2 =>
2 Ka2SO4 + 2 BaCl2 = 4 KaCl + Ba2(SO4)2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Na2SO4 + KNO3 = KSO4 + Na2NO3 =>
Na2SO4 + KNO3 = KSO4 + Na2NO3
Pb + C4H6O5 = PbOH + CHO + H =>
Pb + C4H6O5 = PbOH + 4 CHO + H
Sm2 + N = Sm3N2 =>
3 Sm2 + 4 N = 2 Sm3N2
FeSO3 + Ca(OH)2 + H2O2 = Fe(OH)3 + CaSO3 =>
2 FeSO3 + 2 Ca(OH)2 + H2O2 = 2 Fe(OH)3 + 2 CaSO3
I{-} + IO3{-} + H{+} + Cl{-} = ICl2{-} + H2O =>
2 I{-} + IO3{-} + 6 H{+} + 6 Cl{-} = 3 ICl2{-} + 3 H2O
H2O(l) + N2O3 = HNO2 =>
H2O(l) + N2O3 = 2 HNO2
NaNO3 + C57H10 + NaOH = N2 + Na2CO3 + H2O =>
238 NaNO3 + 5 C57H10 + 332 NaOH = 119 N2 + 285 Na2CO3 + 191 H2O
CH3(CH4)2CH3 + O2 = H2O + CO2 =>
2 CH3(CH4)2CH3 + 15 O2 = 14 H2O + 8 CO2
Fe(NO3)3 + HCl = [FeCl6](NO3)3 + H2 =>
Fe(NO3)3 + 6 HCl = [FeCl6](NO3)3 + 3 H2
FeS2 + H2O = Fe(OH)2 + SO42{-} + H{+} + e =>
FeS2 + 86 H2O = Fe(OH)2 + 2 SO42{-} + 170 H{+} + 168e
K2Cr3O7 + S + H2O = Cr2O3 + SO2 + KOH =>
4 K2Cr3O7 + 3 S + 4 H2O = 6 Cr2O3 + 3 SO2 + 8 KOH
AgI + NH4OH = Ag(NH3)2I + H2O =>
AgI + 2 NH4OH = Ag(NH3)2I + 2 H2O
C4H10O(l) + O2(g) = CO2(g) + H2O(gorl) =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(gorl)
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
Te + BiCl3 + NaOH + NaBH4 = Bi2Te3 + NaCl + H3BO3 + H2O =>
12 Te + 8 BiCl3 + 21 NaOH + 3 NaBH4 = 4 Bi2Te3 + 24 NaCl + 3 H3BO3 + 12 H2O
C3H8O + MnO4 = CO2 + H2O + Mn =>
4 C3H8O + 9 MnO4 = 12 CO2 + 16 H2O + 9 Mn
Cu(NH3)4(NO3)2 + HCl = Cu(NO3)2 + NH4Cl =>
Cu(NH3)4(NO3)2 + 4 HCl = Cu(NO3)2 + 4 NH4Cl
Nh = Nh2 =>
2 Nh = Nh2
MgSO4 + HBr = MgBr + HSO4 =>
MgSO4 + HBr = MgBr + HSO4
CoNH3 + Cl + NaOH = Co(OH)NaNH3Cl =>
CoNH3 + Cl + NaOH = Co(OH)NaNH3Cl
Cu(NH3)4(NO3)2 + HCl = Cu(NO3)2 + NH4Cl =>
Cu(NH3)4(NO3)2 + 4 HCl = Cu(NO3)2 + 4 NH4Cl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
HNO3 + Hg = Hg2(NO3)2 + NO + H2O =>
8 HNO3 + 6 Hg = 3 Hg2(NO3)2 + 2 NO + 4 H2O
Nh = Nh2 =>
2 Nh = Nh2
Mg(s) + CuSO4(aq) = MgSO4 + Cu2(s) =>
2 Mg(s) + 2 CuSO4(aq) = 2 MgSO4 + Cu2(s)
HNO3 + Zn + H2SO4 = NH3 + ZnSO4 + H2O =>
HNO3 + 4 Zn + 4 H2SO4 = NH3 + 4 ZnSO4 + 3 H2O
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
LiO2 + H2O = Li(OH) + O2 =>
4 LiO2 + 2 H2O = 4 Li(OH) + 3 O2
FeO + HClO4 = H2O(l) + Fe(ClO4)2 =>
FeO + 2 HClO4 = H2O(l) + Fe(ClO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ba + KCl = Ba(KCl) =>
Ba + KCl = Ba(KCl)
Ca3(AsO4)2 + K2SO3 = CaSO3 + K3AsO4 =>
Ca3(AsO4)2 + 3 K2SO3 = 3 CaSO3 + 2 K3AsO4
Cu2O + HNO2 = Cu2(NO2)2 + H2O =>
Cu2O + 2 HNO2 = Cu2(NO2)2 + H2O
Pb + HI = PbI + H2 =>
2 Pb + 2 HI = 2 PbI + H2
Fe + CaCO3 + H2O = CH4 + Fe3O4 + Ca(OH)2 =>
3 Fe + CaCO3 + 3 H2O = CH4 + Fe3O4 + Ca(OH)2
ZnSO4Cu(s) = Zn(s)CuSO4(aq) =>
ZnSO4Cu(s) = Zn(s)CuSO4(aq)
K3[Fe(CN)6] + H2SO4 + Al = Al3[Fe(CN)6] + K2SO4 + HAl =>
2 K3[Fe(CN)6] + 3 H2SO4 + 12 Al = 2 Al3[Fe(CN)6] + 3 K2SO4 + 6 HAl
HClO2 + Mg(OH)2 = Mg(ClO2)2 + H2O =>
2 HClO2 + Mg(OH)2 = Mg(ClO2)2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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