| Equations balanced on the previous day | Equations balanced on the next day |
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2 Ca + O2 = 2 CaO
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
N2 + O2 = NO =>
N2 + O2 = 2 NO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HC2H3O2 + Na2CO3 = HC2H3O2Na + H2O + CO2 =>
9 HC2H3O2 + 4 Na2CO3 = 8 HC2H3O2Na + 2 H2O + 6 CO2
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
AlBr2 + Cl2 = AlCl2 + Br2 =>
AlBr2 + Cl2 = AlCl2 + Br2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
C3H + O2 = CO2 + H2O =>
4 C3H + 13 O2 = 12 CO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu + AgNO3 = Ag + Cu3NO3 =>
3 Cu + AgNO3 = Ag + Cu3NO3
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
C3H + O2 = CO2 + H2O =>
4 C3H + 13 O2 = 12 CO2 + 2 H2O
PbO + NO2 + O2 = Pb(NO3)2 =>
2 PbO + 4 NO2 + O2 = 2 Pb(NO3)2
AlPO4 + Cr2O3 = Al2O3 + CrPO4 =>
2 AlPO4 + Cr2O3 = Al2O3 + 2 CrPO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ba(BrO3)2 + H2SO4 = BaSO4 + HBrO3 =>
Ba(BrO3)2 + H2SO4 = BaSO4 + 2 HBrO3
NiCl2 + NaOH(aq) = Ni(OH)2(s) + NaCl(aq) =>
NiCl2 + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaCl(aq)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaH2 + H2O = H2 + Ca(OH)2 =>
CaH2 + 2 H2O = 2 H2 + Ca(OH)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Pb(NO3)2 + LiCl = LiNO3 + PbCl2 =>
Pb(NO3)2 + 2 LiCl = 2 LiNO3 + PbCl2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C3H + O2 = CO2 + H2O =>
4 C3H + 13 O2 = 12 CO2 + 2 H2O
Na2CrO4 + NaSnO2 + H2O = NaHSnO3 + CrO2 + NaOH =>
Na2CrO4 + 2 NaSnO2 + 2 H2O = 2 NaHSnO3 + CrO2 + 2 NaOH
Na2CrO4 + NaHSnO2 + H2O = NaHSnO3 + CrO2 + NaOH =>
Na2CrO4 + NaHSnO2 + H2O = NaHSnO3 + CrO2 + 2 NaOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Ag + Br2 = AgBr =>
2 Ag + Br2 = 2 AgBr
CH8 + O2 = CO2 + H2O =>
CH8 + 3 O2 = CO2 + 4 H2O
Fe + S = FeS =>
Fe + S = FeS
Mn2 + O3 = Mn6O3 =>
3 Mn2 + O3 = Mn6O3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2O + AgI = HI + AgOH =>
H2O + AgI = HI + AgOH
HNO3 + Mg(OH)2 = HOH + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 HOH + Mg(NO3)2
CuSO4 + MgCl2 = CuCl2 + MgSO4 =>
CuSO4 + MgCl2 = CuCl2 + MgSO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu + AgNO3 = Ag + Cu2NO3 =>
2 Cu + AgNO3 = Ag + Cu2NO3
H + Br = HBr =>
H + Br = HBr
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
H2 + NO = H2O + N =>
H2 + NO = H2O + N
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/11
Equations balanced on 05/08/10
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