Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + (C6H5O7)2 = Zn3(C6H5O7)2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
MgCO3 = MgO + CO + O2 =>
2 MgCO3 = 2 MgO + 2 CO + O2
Co2{+} + NO2{-} + K{+} + HAc = K3Co(NO2)6 + NO + Ac{-} + H2O =>
Co2{+} + 17 NO2{-} + 6 K{+} + 10 HAc = 2 K3Co(NO2)6 + 5 NO + 10 Ac{-} + 5 H2O
Zn + Co(NO3)2 = Zn(NO3)2 + Co2 =>
2 Zn + 2 Co(NO3)2 = 2 Zn(NO3)2 + Co2
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
Br2Sr + Fe2(SO4)3 = SrSO4 + Fe + Br2 =>
3 Br2Sr + Fe2(SO4)3 = 3 SrSO4 + 2 Fe + 3 Br2
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
Zn + Co(NO3)2 = Zn(NO3)2 + Co2 =>
2 Zn + 2 Co(NO3)2 = 2 Zn(NO3)2 + Co2
Co2{+} + NO2{-} + K{+} + HAc = K3Co(NO2)6 + NO + Ac{-} + H2O =>
Co2{+} + 17 NO2{-} + 6 K{+} + 10 HAc = 2 K3Co(NO2)6 + 5 NO + 10 Ac{-} + 5 H2O
HgCN2 + HgCl2 = Hg2Cl2CN2 =>
HgCN2 + HgCl2 = Hg2Cl2CN2
Fe(NH4)2(SO4)26H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)32H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)26H2O + 31 H2C2O4 + K2C2O4 + 6 H2O2 = K2Fe(C2O4)32H2O + (NH4)2SO4 + 25 H2SO4 + 12 H2O
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
Zn + Co(NO3)2 = Zn(NO3)2 + Co2 =>
2 Zn + 2 Co(NO3)2 = 2 Zn(NO3)2 + Co2
CrI3 + KOH + Cl2 = K2Cr2O4 + H5IO6 + KCl + H2O =>
2 CrI3 + 50 KOH + 24 Cl2 = K2Cr2O4 + 6 H5IO6 + 48 KCl + 10 H2O
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
Co2{+} + NO2{-} + K{+} + HAc = K3Co(NO2)6 + NO + Ac{-} + H2O =>
Co2{+} + 17 NO2{-} + 6 K{+} + 10 HAc = 2 K3Co(NO2)6 + 5 NO + 10 Ac{-} + 5 H2O
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2PONHCH2CH3 + [(CH3)3CNH3]Cl + CCl2 =>
(CH3CH2O)2POH + 7(CH3)3CNH2 + 5 CCl4 = (CH3CH2O)2PONHCH2CH3 + 6[(CH3)3CNH3]Cl + 7 CCl2
Co2{+} + NO2{-} + K{+} + HAc = K3Co(NO2)6 + NO + Ac{-} + H2O =>
Co2{+} + 17 NO2{-} + 6 K{+} + 10 HAc = 2 K3Co(NO2)6 + 5 NO + 10 Ac{-} + 5 H2O
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
Zn + Co(NO3)2 = Zn(NO3)2 + Co2 =>
2 Zn + 2 Co(NO3)2 = 2 Zn(NO3)2 + Co2
CrI3 + KOH + Cl2 = K2Cr2O4 + H5IO6 + KCl + H2O =>
2 CrI3 + 50 KOH + 24 Cl2 = K2Cr2O4 + 6 H5IO6 + 48 KCl + 10 H2O
MgSO4 + Cr = Cr2(SO4)3 + Mg =>
3 MgSO4 + 2 Cr = Cr2(SO4)3 + 3 Mg
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
KNO3 + KC4H5O6 = K2C4H4O6 + N2 + CH2 + O2 =>
2 KNO3 + 4 KC4H5O6 = 3 K2C4H4O6 + N2 + 4 CH2 + 6 O2
Au + HNO3 + H2SO4 = AuSO4 + NO2 + H2O =>
Au + 2 HNO3 + H2SO4 = AuSO4 + 2 NO2 + 2 H2O
C2H6O + CuO = C2H5O + Cu2O + H2O =>
2 C2H6O + 2 CuO = 2 C2H5O + Cu2O + H2O
Co2{+} + NO2{-} + K{+} + HAc = K3Co(NO2)6 + NO + Ac{-} + H2O =>
Co2{+} + 17 NO2{-} + 6 K{+} + 10 HAc = 2 K3Co(NO2)6 + 5 NO + 10 Ac{-} + 5 H2O
Co(NO3)2 + Zn = Zn(NO3)2 + Co =>
Co(NO3)2 + Zn = Zn(NO3)2 + Co
Zn + Co(NO3)2 = Zn(NO3)2 + Co2 =>
2 Zn + 2 Co(NO3)2 = 2 Zn(NO3)2 + Co2
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
FeCl3 + NaAlO + H2O = NaCl + Al(OH) + FeO(OH) =>
FeCl3 + 3 NaAlO + 2 H2O = 3 NaCl + 3 Al(OH) + FeO(OH)
Pd + MgBr2 = PdBr + Mg =>
2 Pd + MgBr2 = 2 PdBr + Mg
FeI2 + Cl2 + H2O = HIO3 + FeCl3 + HCl =>
2 FeI2 + 13 Cl2 + 12 H2O = 4 HIO3 + 2 FeCl3 + 20 HCl
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
Na2CO3(aq) + HNO3(aq) = CO2 + NaNO3 + H2O =>
Na2CO3(aq) + 2 HNO3(aq) = CO2 + 2 NaNO3 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaMg(CO3)2 + HCl = CaCl + HMg(CO3)2 =>
CaMg(CO3)2 + HCl = CaCl + HMg(CO3)2
Fe2(SO4)3 + ZnS = ZnSO4 + Fe2S3 =>
Fe2(SO4)3 + 3 ZnS = 3 ZnSO4 + Fe2S3
(NH4)2WO4 + Ca(OH)2 = CaWO4 + NH3 + H2O =>
(NH4)2WO4 + Ca(OH)2 = CaWO4 + 2 NH3 + 2 H2O
P2Cl10 + H4O2 = H2Cl2 + H4P2O7 =>
2 P2Cl10 + 7 H4O2 = 10 H2Cl2 + 2 H4P2O7
Al + MnSO4 = Al2(SO4)3 + Mn =>
2 Al + 3 MnSO4 = Al2(SO4)3 + 3 Mn
Hg + NH4OH = Hg2(NH3) + H2O =>
2 Hg + NH4OH = Hg2(NH3) + H2O
H + Zn{2+} + S + NO3{-} = ZnS + NO + H2O =>
8 H + Zn{2+} + S + 2 NO3{-} = ZnS + 2 NO + 4 H2O
HI + H2SO4 = I2 + S + H2O =>
6 HI + H2SO4 = 3 I2 + S + 4 H2O
CrI3 + KOH + Cl2 = K2Cr2O4 + H5IO6 + KCl + H2O =>
2 CrI3 + 50 KOH + 24 Cl2 = K2Cr2O4 + 6 H5IO6 + 48 KCl + 10 H2O
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
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