| Equations balanced on the previous day | Equations balanced on the next day |
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CuSO4 + Zn = ZnSO4 + Cu
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HMnO4 + HCl = MnCl2 + Cl2 + H2O =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O
NaOH + CaBr2 = NaCa + Br2OH =>
NaOH + CaBr2 = NaCa + Br2OH
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
S + O = SO2 =>
S + 2 O = SO2
H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
LiHCO3 = Li2CO3 + H2CO3 =>
2 LiHCO3 = Li2CO3 + H2CO3
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C14H30 + O2 = CO2 + H2O =>
2 C14H30 + 43 O2 = 28 CO2 + 30 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
KI + Br = KBr + I =>
KI + Br = KBr + I
C4H10O3 + H2O = C2H6O2 =>
C4H10O3 + H2O = 2 C2H6O2
C19H36O2 + NaOH = C18H33NaO2 + CH3OH =>
C19H36O2 + NaOH = C18H33NaO2 + CH3OH
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
FeS2 + H2O = SO4{2-} + H{+} + Fe{3+} + e =>
FeS2 + 8 H2O = 2 SO4{2-} + 16 H{+} + Fe{3+} + 15e
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
K2Cr2O7 + HI = KI + CrI3 + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 KI + 2 CrI3 + 3 I2 + 7 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiOH + KCl = LiCl + KOH =>
LiOH + KCl = LiCl + KOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag + H2SO4 = AgSO4 + H2 =>
Ag + H2SO4 = AgSO4 + H2
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ca(SO3)2 + NaCO3 = Ca(CO3)2 + NaSO3 =>
Ca(SO3)2 + 2 NaCO3 = Ca(CO3)2 + 2 NaSO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
PbCl + KOH = PbOH + KCl =>
PbCl + KOH = PbOH + KCl
KMnO4 + FeCl2 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl2 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 10 Cl2 + 24 H2O
Al + HgNO3 = AlNO3 + Hg =>
Al + HgNO3 = AlNO3 + Hg
Ni + HNO3 = Ni(NO3)2 + H2 =>
Ni + 2 HNO3 = Ni(NO3)2 + H2
H{2}S + CS{2} + Cu = CuS + CH{4} =>
H{2}S + CS{2} + Cu = CuS + CH{4}
H{2}S + CS{2} + Cu = CuS + CH{4} =>
H{2}S + CS{2} + Cu = CuS + CH{4}
MnO2 + H2SO4 + NaCl = Na2SO4 + MnSO4 + Cl2 + H2O =>
MnO2 + 2 H2SO4 + 2 NaCl = Na2SO4 + MnSO4 + Cl2 + 2 H2O
H{2}S + CS{2} + Cu = CuS + CH{4} =>
H{2}S + CS{2} + Cu = CuS + CH{4}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/10
Equations balanced on 05/03/09
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