| Equations balanced on the previous day | Equations balanced on the next day |
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Hg2(NO3)2 + 2 HBr = 2 HgBr + 2 HNO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuS = Cu{2+} + S{2-} =>
CuS = Cu{2+} + S{2-}
HBrO3 + HBr = H2O + Br2 =>
HBrO3 + 5 HBr = 3 H2O + 3 Br2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3NO2 + Cl2 = CCl3NO2 + HCl =>
CH3NO2 + 3 Cl2 = CCl3NO2 + 3 HCl
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Co + No3 = Co(No3)2 =>
Co + 2 No3 = Co(No3)2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Sr(OH)2*8H2O + NH4SCN = Sr(SCN)2 + NH3 + H2O =>
Sr(OH)2*8H2O + 2 NH4SCN = Sr(SCN)2 + 2 NH3 + 10 H2O
Al2C6 + H2O = Al(OH)3 + C2H2 =>
Al2C6 + 6 H2O = 2 Al(OH)3 + 3 C2H2
NaHCO3 + CH3COOH = CO2 + H2O + NaC2H3O2 =>
NaHCO3 + CH3COOH = CO2 + H2O + NaC2H3O2
Pb(N3)2 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 5 Pb3O4 + 90 NO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Ir + F = IrF2 =>
Ir + 2 F = IrF2
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O
AgNo3 + CoCl2 = Ag + Cl + Co(No3)2 =>
2 AgNo3 + CoCl2 = 2 Ag + 2 Cl + Co(No3)2
(NaHCO3) + CH3COOH = CO2 + H2O + NaC2H3O2 =>
(NaHCO3) + CH3COOH = CO2 + H2O + NaC2H3O2
(NaHCO3)119 + CH3COOH = CO2 + H2O + NaC2H3O2 =>
(NaHCO3)119 + 119 CH3COOH = 119 CO2 + 119 H2O + 119 NaC2H3O2
CaF2 + H2SO4 + SiO2 = CaSO4 + SiF4 + H2O =>
2 CaF2 + 2 H2SO4 + SiO2 = 2 CaSO4 + SiF4 + 2 H2O
(NaHCO3)119 + CH3COOH = CO2 + H2O + NaC2H3O2 =>
(NaHCO3)119 + 119 CH3COOH = 119 CO2 + 119 H2O + 119 NaC2H3O2
(NaHCO3) + CH3COOH = CO2 + H2O + NaC2H3O2 =>
(NaHCO3) + CH3COOH = CO2 + H2O + NaC2H3O2
CaSi2 + SbCl3 = Si + Sb + CaCl2 =>
3 CaSi2 + 2 SbCl3 = 6 Si + 2 Sb + 3 CaCl2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
TiO2 + B4C + C = TiB2 + CO =>
2 TiO2 + B4C + 3 C = 2 TiB2 + 4 CO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SiF4 + NaOH = Na4SiO4 + NaF + H2O =>
SiF4 + 8 NaOH = Na4SiO4 + 4 NaF + 4 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
NaCl + H2O = NaClH2O =>
NaCl + H2O = NaClH2O
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
FeSO4 + Ba(OH)2 = FeOH + Ba(SO4)2 =>
2 FeSO4 + Ba(OH)2 = 2 FeOH + Ba(SO4)2
NH4Cl + CaO = NH3 + CaCl2 + H2O =>
2 NH4Cl + CaO = 2 NH3 + CaCl2 + H2O
NaPb + C2H5Cl = Pb(C2H5)4 + Pb + NaCl =>
4 NaPb + 4 C2H5Cl = Pb(C2H5)4 + 3 Pb + 4 NaCl
B + O = BO =>
B + O = BO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
NpF3 + O2 + HF = NpF4 + H2O =>
4 NpF3 + O2 + 4 HF = 4 NpF4 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AgNO3 + Na3AsO4 = AgAsO4 + Na3NO3 =>
AgNO3 + Na3AsO4 = AgAsO4 + Na3NO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/07
Equations balanced on 10/08/06
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