Equations balanced on the previous day | Equations balanced on the next day |
2 K + H2SO4 = K2SO4 + H2
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
S + O2 = SO2 =>
S + O2 = SO2
Sr(OH)2 + H2O = SrO22 + H3O =>
Sr(OH)2 + 62 H2O = SrO22 + 42 H3O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
(HNO2)2O + H2O = NH4NO3 + O2 =>
2(HNO2)2O + 2 H2O = 2 NH4NO3 + 3 O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Bi{+3} + Na2S = Bi2S3 + Na{+} =>
2 Bi{+3} + 3 Na2S = Bi2S3 + 6 Na{+}
Sr(OH)2(s) = SrO(aq) + H2O(l) =>
Sr(OH)2(s) = SrO(aq) + H2O(l)
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
HS + Mn2Cl2 = Mn2S + HCl2 =>
HS + Mn2Cl2 = Mn2S + HCl2
H2O + K = H2 + KOH =>
2 H2O + 2 K = H2 + 2 KOH
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Sr(OH)2 = SrO + H2O =>
Sr(OH)2 = SrO + H2O
Ca(OH)2 + NH4Cl = NH3 + CaCl2 + H2O =>
Ca(OH)2 + 2 NH4Cl = 2 NH3 + CaCl2 + 2 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
FeCl2 + NH3 + H2O = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH3 + 2 H2O = Fe(OH)2 + 2 NH4Cl
Al2(CO3)3 + NaOH = Al(OH)3 + Na2CO3 =>
Al2(CO3)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2CO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CrO4 + (NH4)2SO4 = Na2SO4 + CrO4(NH4)2 =>
Na2CrO4 + (NH4)2SO4 = Na2SO4 + CrO4(NH4)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + HOH =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HOH
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
PbCl4 = Pb + Cl =>
PbCl4 = Pb + 4 Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca{+2} + NaOH = Ca(OH)2 + Na{+} =>
Ca{+2} + 2 NaOH = Ca(OH)2 + 2 Na{+}
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HBr + Sn = SnBr4 + H =>
4 HBr + Sn = SnBr4 + 4 H
Na2CrO4 + (NH4)2SO4 = Na2(NH4)2 + CrO4SO4 =>
Na2CrO4 + (NH4)2SO4 = Na2(NH4)2 + CrO4SO4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2CrO4 + (NH4)2SO4 = Na2(NH4)2 + CrO4SO4 =>
Na2CrO4 + (NH4)2SO4 = Na2(NH4)2 + CrO4SO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlN = Al + N2 =>
2 AlN = 2 Al + N2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/10
Equations balanced on 12/02/09
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