| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2SO4(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
Fe(NO3)2(aq) + NaOH(aq) = Fe(OH)2(aq) + NaNO3(aq) =>
Fe(NO3)2(aq) + 2 NaOH(aq) = Fe(OH)2(aq) + 2 NaNO3(aq)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca(s) + HCl(aq) = CaCl(aq) + H2(g) =>
2 Ca(s) + 2 HCl(aq) = 2 CaCl(aq) + H2(g)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
O + N = NO2 =>
2 O + N = NO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(aq) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(aq) + 2 NaNO3(aq)
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KHSO4 = K2S2O7 + HOH =>
2 KHSO4 = K2S2O7 + HOH
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
Fe(CrO2)2 + Na2O2 = Na2FeO4 + Na2CrO4 + Na2O =>
Fe(CrO2)2 + 5 Na2O2 = Na2FeO4 + 2 Na2CrO4 + 2 Na2O
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
NaHCO3 = Na2CO3 + CO2 + HOH =>
2 NaHCO3 = Na2CO3 + CO2 + HOH
Fe(s) + CuSO4(aq) = Fe2SO4(aq) + Cu =>
2 Fe(s) + CuSO4(aq) = Fe2SO4(aq) + Cu
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HC2H3O2 + CaCO3 = Ca(C2H3O2)2 + CO2 + H2O =>
2 HC2H3O2 + CaCO3 = Ca(C2H3O2)2 + CO2 + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
CO2 + H2 = CO + HOH =>
CO2 + H2 = CO + HOH
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
BeI2 + Sn(NO3)4 = Be(NO3)2 + SnI4 =>
2 BeI2 + Sn(NO3)4 = 2 Be(NO3)2 + SnI4
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
Fe(CN6){4-} + Ce{4+} + OH{-} = Ce(OH)3 + Fe(OH)3 + CO3{2-} + NO3{-} + H2O =>
Fe(CN6){4-} + 41 Ce{4+} + 168 OH{-} = 41 Ce(OH)3 + Fe(OH)3 + CO3{2-} + 6 NO3{-} + 21 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe(NO3)3 + K2(CrO4) = Fe2(CrO4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2(CrO4) = Fe2(CrO4)3 + 6 KNO3
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
KClO2 = KClO4 + KCl =>
2 KClO2 = KClO4 + KCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
S + F2 = SF6 =>
S + 3 F2 = SF6
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
C2H5OH + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3CHO + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 CH3CHO + 7 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
AgNO3 + NaCl = AgClNaNO3 =>
AgNO3 + NaCl = AgClNaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/08
Equations balanced on 04/07/07
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