Equations balanced on the previous day | Equations balanced on the next day |
C6H5NO2 + 3 Sn{2+} + 6 H{+} = C6H5NH2 + 3 Sn{4+} + 2 H2O
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O =>
CH3CH2OH + HCOOH = HCO2CH2CH3 + H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + H2O + NO =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 3 CuSO4 + 8 H2O + 10 NO
C6H5NO2 + S{2-} + H{+} = C6H5NH2 + S + H2O =>
C6H5NO2 + 3 S{2-} + 6 H{+} = C6H5NH2 + 3 S + 2 H2O
C6H5NO2 + Ti{3+} + H{+} = C6H5NH2 + Ti{4+} + H2O =>
C6H5NO2 + 6 Ti{3+} + 6 H{+} = C6H5NH2 + 6 Ti{4+} + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Hg(NO3)2 + CuSO4 = HgSO4 + Cu(NO3)2 =>
Hg(NO3)2 + CuSO4 = HgSO4 + Cu(NO3)2
C8H4OH + O2 = CO2 + H2O =>
4 C8H4OH + 35 O2 = 32 CO2 + 10 H2O
C4H9MgBr + H2O = C4H10 + BrMgOH =>
C4H9MgBr + H2O = C4H10 + BrMgOH
C6H3(NO2)3 + Ti{3+} + H{+} = C6H3(NH2)3 + Ti{4+} + H2O =>
C6H3(NO2)3 + 18 Ti{3+} + 18 H{+} = C6H3(NH2)3 + 18 Ti{4+} + 6 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
CH2COOH + Mg(HCO3)2 = Mg(CH2COOH)2 + H2O + CO2 =>
16 CH2COOH + 7 Mg(HCO3)2 = 7 Mg(CH2COOH)2 + 10 H2O + 18 CO2
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
Al(OH)3 + K2SO4 = Al2(SO4)3 + KOH =>
2 Al(OH)3 + 3 K2SO4 = Al2(SO4)3 + 6 KOH
CO(NH2)2 + NO2{-} + H{+} = N2 + CO2 + H2O =>
CO(NH2)2 + 2 NO2{-} + 2 H{+} = 2 N2 + CO2 + 3 H2O
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
NaCl + FeSO4 = FeCl2 + Na2SO4 =>
2 NaCl + FeSO4 = FeCl2 + Na2SO4
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
Co(NO3)3 = Co3O4 + NO2 + O2 =>
6 Co(NO3)3 = 2 Co3O4 + 18 NO2 + 5 O2
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
CO(NH2)2 + BrO{-} = N2 + CO2 + H2O + Br{-} =>
CO(NH2)2 + 3 BrO{-} = N2 + CO2 + 2 H2O + 3 Br{-}
CH3OH + Cr2O7{2-} + H{+} = HCHO + Cr{3+} + H2O =>
3 CH3OH + Cr2O7{2-} + 8 H{+} = 3 HCHO + 2 Cr{3+} + 7 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
NO3 + H2O = HNO3 + OH =>
NO3 + H2O = HNO3 + OH
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + 2 H2O
MgO + H2O = MgOH + OH =>
MgO + H2O = MgOH + OH
CH3CH2COOH + K = (CH3CH2COO)2K + H2 =>
2 CH3CH2COOH + K = (CH3CH2COO)2K + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H5OH + Ag2O = C2H5OOH + Ag =>
C2H5OH + Ag2O = C2H5OOH + 2 Ag
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
H{+} + Fe + SO4{2−} = Fe3{+} + SO2 + H2O =>
4 H{+} + 18 Fe + SO4{2−} = 6 Fe3{+} + SO2 + 2 H2O
Cu(OH)2 + NaNO2 = Cu(NO2)2 + NaOH =>
Cu(OH)2 + 2 NaNO2 = Cu(NO2)2 + 2 NaOH
Fe2 + H2O = Fe(OH)2 + H2 =>
Fe2 + 4 H2O = 2 Fe(OH)2 + 2 H2
Fe2 + H2O = Fe(OH)2 + H2 =>
Fe2 + 4 H2O = 2 Fe(OH)2 + 2 H2
CH3COOH + CaCO3 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + CaCO3 = Ca(CH3COO)2 + H2O + CO2
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O =>
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
C12H9Cl + O2 = CO2 + H2O + HCl =>
C12H9Cl + 14 O2 = 12 CO2 + 4 H2O + HCl
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
SnCl2 + H2O2 + HCl = SnCl4 + H2O =>
SnCl2 + H2O2 + 2 HCl = SnCl4 + 2 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K + H2SO4 = KSO4 + H2 =>
K + H2SO4 = KSO4 + H2
Mg = Mg2{+} + e =>
2 Mg = Mg2{+} + e
Mg = Mg{2+} + e =>
Mg = Mg{2+} + 2e
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
Ca(CO3) + HCl = CO2 + H2O + CaCl2 =>
Ca(CO3) + 2 HCl = CO2 + H2O + CaCl2
Mg + Sc{3+} = Sc + Mg{2+} =>
3 Mg + 2 Sc{3+} = 2 Sc + 3 Mg{2+}
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