Equations balanced on the previous day | Equations balanced on the next day |
6 KOH + 3 Cl2 = 5 ClK + KClO3 + 3 H2O
CuS = Cu + S =>
CuS = Cu + S
NaNO3 + AsI3 + HCl = NO + NaIO3 + H3AsO4 + NaCl + H2O =>
20 NaNO3 + 3 AsI3 + 11 HCl = 20 NO + 9 NaIO3 + 3 H3AsO4 + 11 NaCl + H2O
Ag + Fe(C2H3O2)2 = AgC2H3O2 + Fe =>
2 Ag + Fe(C2H3O2)2 = 2 AgC2H3O2 + Fe
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
Ca + Zn(No3)2 = Ca(No3) + Zn =>
2 Ca + Zn(No3)2 = 2 Ca(No3) + Zn
Ca + H(NO3) = H2 + Ca(NO3)2 =>
Ca + 2 H(NO3) = H2 + Ca(NO3)2
C8H4O3 + H2SO4 + NaNO3 = C8H3NO5 + NaHSO4 + H2O =>
C8H4O3 + H2SO4 + NaNO3 = C8H3NO5 + NaHSO4 + H2O
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
C5H11O3N + O2 = CO2 + H2O + NO =>
4 C5H11O3N + 27 O2 = 20 CO2 + 22 H2O + 4 NO
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
CaO + SiO2 + Eu2O3 = CaEuSiO4 + O2 =>
4 CaO + 4 SiO2 + 2 Eu2O3 = 4 CaEuSiO4 + O2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
H2Cr2O7(aq) + H2C2O4(aq) + HCl(aq) = CrCl3(aq) + CO2(g) + H2O(l) =>
H2Cr2O7(aq) + 3 H2C2O4(aq) + 6 HCl(aq) = 2 CrCl3(aq) + 6 CO2(g) + 7 H2O(l)
FeSO4 + NaOH + H2O = Fe(OH)3 + Na2SO4 + H2 =>
2 FeSO4 + 4 NaOH + 2 H2O = 2 Fe(OH)3 + 2 Na2SO4 + H2
MgCl2 = Mg{2+} + Cl{-} =>
MgCl2 = Mg{2+} + 2 Cl{-}
Ca(OH) + H2O2 = CaO + H2O =>
2 Ca(OH) + H2O2 = 2 CaO + 2 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
BCl3 + H2 = BHCl2 + HCl =>
BCl3 + H2 = BHCl2 + HCl
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
CuSO4 + Na2S2O3 = Cu2S4O6 + Na2SO4 =>
2 CuSO4 + 2 Na2S2O3 = Cu2S4O6 + 2 Na2SO4
FeSO4 + H2O + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + H2SO4 + KOH =>
3 FeSO4 + 6 H2O + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 3 H2SO4 + 6 KOH
Sb2O5 + NaOH = Na3SbO4 + H2O =>
Sb2O5 + 6 NaOH = 2 Na3SbO4 + 3 H2O
KMnO4 + Mg = Mn3O4 + K2O + MgO =>
6 KMnO4 + 13 Mg = 2 Mn3O4 + 3 K2O + 13 MgO
Ti2O3 = Ti + O2 =>
2 Ti2O3 = 4 Ti + 3 O2
HI + BaO = BaI2 + H2O =>
2 HI + BaO = BaI2 + H2O
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(aq) =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl(aq)
HN3 + CuO = Cu + H2O + N2 =>
2 HN3 + CuO = Cu + H2O + 3 N2
O2 + C10H15N = CO2 + H2O + N2 =>
55 O2 + 4 C10H15N = 40 CO2 + 30 H2O + 2 N2
NH4OH + Cr2(SO4)3 = (NH4)2SO4 + Cr(OH)3 =>
6 NH4OH + Cr2(SO4)3 = 3(NH4)2SO4 + 2 Cr(OH)3
SiH4(g) + N(g) = Si3N4(s) + H2(g) =>
3 SiH4(g) + 4 N(g) = Si3N4(s) + 6 H2(g)
Ca(OH)2 + HCl = Ca{2+} + Cl{-} + H2O =>
Ca(OH)2 + 2 HCl = Ca{2+} + 2 Cl{-} + 2 H2O
PbCl2 + C = C(Cl4) + Pb =>
2 PbCl2 + C = C(Cl4) + 2 Pb
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
Si + HNO3 + HF = H2[SiF6] + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2[SiF6] + 4 NO + 8 H2O
SICl4 + Zn = ZnCl2 + SI =>
SICl4 + 2 Zn = 2 ZnCl2 + SI
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + CO2 + NO2 + H2O =>
6 K4Fe(CN)6 + 55 K2Cr2O7 + 241 H2SO4 = 67 K2SO4 + 3 Fe2(SO4)3 + 55 Cr2(SO4)3 + 36 CO2 + 36 NO2 + 241 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H3AsO4 + Ca(OH)2 = Ca3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Ca(OH)2 = Ca3(AsO4)2 + 6 H2O
Al + NaNO3 + NaOH = NaAlO2 + N2 + H2O =>
10 Al + 6 NaNO3 + 4 NaOH = 10 NaAlO2 + 3 N2 + 2 H2O
HCl + SnCl2 = SnCl4 + H2 =>
2 HCl + SnCl2 = SnCl4 + H2
Mn{2+} + NH3 = [Mn(NH3)2]{2+} =>
Mn{2+} + 2 NH3 = [Mn(NH3)2]{2+}
Zn + Ag2O = ZnO + Ag =>
Zn + Ag2O = ZnO + 2 Ag
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
HBr(aq) + Ba(OH)2(aq) = H2O(l) + BaBr2(aq) =>
2 HBr(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaBr2(aq)
As2S3 + ClO3{-} + H2O = H3AsO4 + S + Cl{-} =>
3 As2S3 + 5 ClO3{-} + 9 H2O = 6 H3AsO4 + 9 S + 5 Cl{-}
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
BaF2 + K3N = Ba3N2 + KF =>
3 BaF2 + 2 K3N = Ba3N2 + 6 KF
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