| Equations balanced on the previous day | Equations balanced on the next day |
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Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Hg2S + Mg3P2 = Hg3P + MgS =>
3 Hg2S + Mg3P2 = 2 Hg3P + 3 MgS
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Na3PO4(aq) + BaCl2(aq) = Ba3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 BaCl2(aq) = Ba3(PO4)2(s) + 6 NaCl(aq)
NaI + Pb(No3)2 = Na(No3) + PbI2 =>
2 NaI + Pb(No3)2 = 2 Na(No3) + PbI2
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
Zn + Cu(NO3)2 = Cu + Zn(NO3)2 =>
Zn + Cu(NO3)2 = Cu + Zn(NO3)2
Cu + Zn(NO3)2 = Zn + Cu(NO3)2 =>
Cu + Zn(NO3)2 = Zn + Cu(NO3)2
H3PO4 + Ca = H + CaPO4 =>
H3PO4 + Ca = 3 H + CaPO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + NH3(asq) + H2O(l) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = BaCl2(aq) + 2 NH3(asq) + 2 H2O(l)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
FeCl = Fe + Cl =>
FeCl = Fe + Cl
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
Cu(No3) + Na2(Co3) = Cu2(Co3) + Na(No3) =>
2 Cu(No3) + Na2(Co3) = Cu2(Co3) + 2 Na(No3)
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
FeCl2 = Fe + Cl2 =>
FeCl2 = Fe + Cl2
K2Cr2O7 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 8 HCl = 2 KCl + 3 Na2SO4 + 2 CrCl3 + 4 H2O
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
Cu2(So4) + Na2(Co3) = Cu2(Co3) + Na2(So4) =>
Cu2(So4) + Na2(Co3) = Cu2(Co3) + Na2(So4)
FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
K3PO4(aq) + AgNO3(aq) = KNO3(aq) + Ag3PO4(s) =>
K3PO4(aq) + 3 AgNO3(aq) = 3 KNO3(aq) + Ag3PO4(s)
Fe + HCl = FeCl3 + H =>
Fe + 3 HCl = FeCl3 + 3 H
KCl + CaF2 = KF + CaCl2 =>
2 KCl + CaF2 = 2 KF + CaCl2
Mg + O = MgO =>
Mg + O = MgO
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
Mg + O = MgO =>
Mg + O = MgO
Mg + O3 = MgO =>
3 Mg + O3 = 3 MgO
Mg + O3 = MgO =>
3 Mg + O3 = 3 MgO
Mg + O3 = MgO =>
3 Mg + O3 = 3 MgO
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
H + Cl2 = HCl =>
2 H + Cl2 = 2 HCl
NH4I + Mg2SO4 = (NH4)2SO4 + MgI =>
2 NH4I + Mg2SO4 = (NH4)2SO4 + 2 MgI
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
H2SO4 + Fe = H + Fe2(SO4)3 =>
3 H2SO4 + 2 Fe = 6 H + Fe2(SO4)3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/08
Equations balanced on 04/08/07
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