| Equations balanced on the previous day |
CNi + 2 O = CO2 + Ni
KMnO4 + H2SO4 = K2SO4 + MnSO4 + O2 + H2O =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 O2 + 6 H2O
Na2O + Al = NaAlO2 + Na =>
2 Na2O + Al = NaAlO2 + 3 Na
C84H18 + O2 = H2O + CO2 =>
2 C84H18 + 177 O2 = 18 H2O + 168 CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
PbCl2 + Zn = Pb + ZnCl =>
PbCl2 + 2 Zn = Pb + 2 ZnCl
PH3 + Ni(CO)4 = CO + Ni(PH3)4 =>
4 PH3 + Ni(CO)4 = 4 CO + Ni(PH3)4
[Ru2(CO)7(P(C6H5)3)2] + KOH = K2[Ru2(CO)6(P(C6H5)3)2] + K2CO3 + H2O =>
[Ru2(CO)7(P(C6H5)3)2] + 4 KOH = K2[Ru2(CO)6(P(C6H5)3)2] + K2CO3 + 2 H2O
FeCl2 + NH4OH = Fe(NH3)3Cl2 + H2O =>
FeCl2 + 3 NH4OH = Fe(NH3)3Cl2 + 3 H2O
Pb + F = PbF2 =>
Pb + 2 F = PbF2
CaCl2 + NaC17H35CO2 = Ca(C17H35CO2)2 + NaCl =>
CaCl2 + 2 NaC17H35CO2 = Ca(C17H35CO2)2 + 2 NaCl
N2O + H = HN3 + H2O =>
3 N2O + 8 H = 2 HN3 + 3 H2O
KBr + Li2S = K2S + LiBr =>
2 KBr + Li2S = K2S + 2 LiBr
HCl + MgCO3 = MgCl2 + H2OCO2 =>
2 HCl + MgCO3 = MgCl2 + H2OCO2
CrO2Cl2 = Cr2O3 + Cl2 + O2 =>
4 CrO2Cl2 = 2 Cr2O3 + 4 Cl2 + O2
Na2S2O5 + KOH = K2SO3 + Na2SO3 + H2O =>
Na2S2O5 + 2 KOH = K2SO3 + Na2SO3 + H2O
NiS(s) + HNO3(aq) = Ni(NO3)2(aq) + S(s) + NO2(g) + H2O(l) =>
NiS(s) + 4 HNO3(aq) = Ni(NO3)2(aq) + S(s) + 2 NO2(g) + 2 H2O(l)
CaZnO2 + HNO3 = Ca(NO3)2 + Zn(NO3)2 + H2O =>
CaZnO2 + 4 HNO3 = Ca(NO3)2 + Zn(NO3)2 + 2 H2O
Cu(NO3) + CrO2Cl2 = N2 + Cl2 + O2 + CuCrO3 =>
2 Cu(NO3) + 2 CrO2Cl2 = N2 + 2 Cl2 + 2 O2 + 2 CuCrO3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaOH + FeBr3 = NaBr3 + FeOH =>
NaOH + FeBr3 = NaBr3 + FeOH
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cu + Na4OH = CuOH + Na =>
Cu + Na4OH = CuOH + 4 Na
C2H5 + F2 = C2H3F3 + HF =>
2 C2H5 + 5 F2 = 2 C2H3F3 + 4 HF
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Al{3+} + OH{-}{+} = Al(OH)3 =>
Al{3+} + 3 OH{-}{+} = Al(OH)3
Fe2O3 + C6H8O7 = Fe2C6H2O7 + H2O =>
Fe2O3 + C6H8O7 = Fe2C6H2O7 + 3 H2O
CO3 + H2O = H2CO3 + OH =>
CO3 + 2 H2O = H2CO3 + 2 OH
SO3 + NO2 = S2O3 + NO3 =>
2 SO3 + 3 NO2 = S2O3 + 3 NO3
Li + O2 = LiO2 =>
Li + O2 = LiO2
CH3COOH = H{+} + CH3COO{-} =>
CH3COOH = H{+} + CH3COO{-}
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/01/25
Equations balanced on 03/03/24
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