| Equations balanced on the previous day | Equations balanced on the next day |
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KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 I2 + 3 H2O
NaNO3 + FeSO4 = FeNO3 + NaSO4 =>
NaNO3 + FeSO4 = FeNO3 + NaSO4
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
ZnSO4 + SrCl = ZnCl + SrSO4 =>
ZnSO4 + SrCl = ZnCl + SrSO4
(MnO4)({-}) + H2O + S({-}2) = MnO2 + S + OH({-}) =>
(MnO4)({-}) + 2 H2O + 3 S({-}2) = MnO2 + 3 S + 4 OH({-})
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Mg + N3 = Mg6N3 =>
6 Mg + N3 = Mg6N3
Ca(NO3)2 + HCl = HNO3 + CaCl2 =>
Ca(NO3)2 + 2 HCl = 2 HNO3 + CaCl2
AgNO3 + K2CO3 = AgCO3 + K2NO3 =>
AgNO3 + K2CO3 = AgCO3 + K2NO3
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
Na2SO3 + H2SO4 + KMnO4 = Na2SO4 + K2SO3 + MnO2 + H2O =>
4 Na2SO3 + H2SO4 + 2 KMnO4 = 4 Na2SO4 + K2SO3 + 2 MnO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
KAl(OH)4 + H2SO4 = Al2(SO4)3 + K2SO4 + H2O =>
2 KAl(OH)4 + 4 H2SO4 = Al2(SO4)3 + K2SO4 + 8 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + Ca(SO4) =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(SO4)
SO3 + OH = O + S(OH)2 =>
SO3 + 2 OH = 3 O + S(OH)2
NH4Cl + Pb3NO3 = NH4NO3 + Pb3Cl =>
NH4Cl + Pb3NO3 = NH4NO3 + Pb3Cl
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cr(NO3)3 + Na3(PO4) = Na(NO3) + Cr(PO4) =>
Cr(NO3)3 + Na3(PO4) = 3 Na(NO3) + Cr(PO4)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaI + Pb(NO3)2 = NaNO3 + PbI2 =>
2 NaI + Pb(NO3)2 = 2 NaNO3 + PbI2
(MnO4)({-}) + H2O + S({-}2) = MnO2 + S + OH({-}) =>
(MnO4)({-}) + 2 H2O + 3 S({-}2) = MnO2 + 3 S + 4 OH({-})
Br2 + KI = BrI + K =>
Br2 + 2 KI = 2 BrI + 2 K
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
NaF = Na + F2 =>
2 NaF = 2 Na + F2
NaNO2 + HCl = NaCl + NO + NO2 + H2O =>
2 NaNO2 + 2 HCl = 2 NaCl + NO + NO2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2H24O12 =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2H24O12
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
NaC2H3O2 + H2SO4 = NaSO4 + H2C2H3O2 =>
NaC2H3O2 + H2SO4 = NaSO4 + H2C2H3O2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
NaNO2 + HCl = NaCl + HNO2 =>
NaNO2 + HCl = NaCl + HNO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/07/08
Equations balanced on 11/06/07
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