Equations balanced on the previous day | Equations balanced on the next day |
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2 S + 3 O2 + 2 H2O = 2 H2SO4
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
CaCl + NaCO3 = CaCO3 + NaCl =>
CaCl + NaCO3 = CaCO3 + NaCl
Al(HCO3)3 + H2SO4 = Al2(SO4)3 + H2O + CO2 =>
2 Al(HCO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O + 6 CO2
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cr(HCO3)3 = Cr2(CO3)3 + H2O + CO2 =>
2 Cr(HCO3)3 = Cr2(CO3)3 + 3 H2O + 3 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
Na2S + HNO3 = NaNO3 + H2S =>
Na2S + 2 HNO3 = 2 NaNO3 + H2S
NaCl + NH3 + CO2 + H2O = Na2CO3 + NH4Cl =>
2 NaCl + 2 NH3 + CO2 + H2O = Na2CO3 + 2 NH4Cl
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CO2 + NaOH = Na2CO3 + H2O =>
CO2 + 2 NaOH = Na2CO3 + H2O
H + Cl = HCl =>
H + Cl = HCl
H + Cl = HCl =>
H + Cl = HCl
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
MnO4{2-} + Sn{2+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
MnO4{2-} + 2 Sn{2+} + 8 H{+} = Mn{2+} + 2 Sn{4+} + 4 H2O
C2H4 + H2O + Cl = C2H6Cl + O2 =>
2 C2H4 + 2 H2O + 2 Cl = 2 C2H6Cl + O2
MnO4{-} + Sn{2+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
2 MnO4{-} + 5 Sn{2+} + 16 H{+} = 2 Mn{2+} + 5 Sn{4+} + 8 H2O
C2H4 + (HCl)2 = C2H6Cl + Cl =>
C2H4 + (HCl)2 = C2H6Cl + Cl
BrO3{-} + Fe{2+} + H{+} = Br{-} + Fe{3+} + H2O =>
BrO3{-} + 6 Fe{2+} + 6 H{+} = Br{-} + 6 Fe{3+} + 3 H2O
C2H7N + O2 = CO2 + H2O + N2 =>
4 C2H7N + 15 O2 = 8 CO2 + 14 H2O + 2 N2
CrO7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
2 CrO7{2-} + 18 I{-} + 28 H{+} = 2 Cr{3+} + 9 I2 + 14 H2O
Cr2O7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 16 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
(NH4)2SO4 + NaOH = Na2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 NH3 + 2 H2O
Al2(CO3)3 + H2SO4 = Al2(SO4)3 + H2O + CO2 =>
Al2(CO3)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O + 3 CO2
Al2(CO3)3 + H2SO4 = Al2(SO4)3 + H2O + CO2 =>
Al2(CO3)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O + 3 CO2
[Fe(CN)6]{3-} + Cr{3-} + OH{-} = [Fe(CN)6]{4-} + CrO4{2-} + H2O =>
9[Fe(CN)6]{3-} + Cr{3-} + 8 OH{-} = 9[Fe(CN)6]{4-} + CrO4{2-} + 4 H2O
MnO4 + H3O = Mn + H2O =>
MnO4 + 8 H3O = Mn + 12 H2O
K2MnO4 + H2O = MnO2 + KMnO4 + KOH =>
3 K2MnO4 + 2 H2O = MnO2 + 2 KMnO4 + 4 KOH
Cl2 + NaOH = NaClO + NaCl + H2O =>
Cl2 + 2 NaOH = NaClO + NaCl + H2O
C2H4 + (HCl)2 = C2H6Cl + Cl2 =>
2 C2H4 + 2(HCl)2 = 2 C2H6Cl + Cl2
KCl + KClO3 + H2SO4 = Cl2 + K2SO4 + H2O =>
5 KCl + KClO3 + 3 H2SO4 = 3 Cl2 + 3 K2SO4 + 3 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
CuO + C = CO2 + Cu =>
2 CuO + C = CO2 + 2 Cu
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
KI + H2SO4 = I2 + K2SO4 + H2O + SO2 =>
2 KI + 2 H2SO4 = I2 + K2SO4 + 2 H2O + SO2
C2H6Cl + KOH = C2H6O + KCl + H2 =>
2 C2H6Cl + 2 KOH = 2 C2H6O + 2 KCl + H2
C2H6Cl + KOH = C2H5OH + KCl + H2 =>
2 C2H6Cl + 2 KOH = 2 C2H5OH + 2 KCl + H2
(NH4)2S + HBr = NH4Br + H2S =>
(NH4)2S + 2 HBr = 2 NH4Br + H2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/10
Equations balanced on 02/14/09
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