Equations balanced on the previous day | Equations balanced on the next day |
4 Na + KS2 = 2 Na2S + K
H2SO4 + NaOH = H2O + Na2(SO4) =>
H2SO4 + 2 NaOH = 2 H2O + Na2(SO4)
P3 + Cl2 = PCl5 =>
2 P3 + 15 Cl2 = 6 PCl5
LiOH + CO2 = CO3Li2 + H2O =>
2 LiOH + CO2 = CO3Li2 + H2O
HNO3(aq) + Sr(OH)2 = H2O + Sr(NO3)2 =>
2 HNO3(aq) + Sr(OH)2 = 2 H2O + Sr(NO3)2
Ca(NO3)2 + NH4F = CaF2 + H2O + N2O =>
Ca(NO3)2 + 2 NH4F = CaF2 + 4 H2O + 2 N2O
C5H11NO2 + O2 = CO2 + H2O + N2 =>
4 C5H11NO2 + 27 O2 = 20 CO2 + 22 H2O + 2 N2
K2SO4 + NaBr = Na2SO4 + KBr =>
K2SO4 + 2 NaBr = Na2SO4 + 2 KBr
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
Fe2(SO4)3 + NaCl = FeCl3 + Na2(SO4) =>
Fe2(SO4)3 + 6 NaCl = 2 FeCl3 + 3 Na2(SO4)
C3H7OH + Ca = H2 + (C3H7O)2Ca =>
2 C3H7OH + Ca = H2 + (C3H7O)2Ca
C7H16 + HO2 = H2O + CO2 =>
3 C7H16 + 44 HO2 = 46 H2O + 21 CO2
Br + I + O + N = BrION =>
Br + I + O + N = BrION
C3H8O + O2 = (CO2)2 + H2O =>
2 C3H8O + 9 O2 = 3(CO2)2 + 8 H2O
K2Se + NaBr = KBr + Na2Se =>
K2Se + 2 NaBr = 2 KBr + Na2Se
Al + Cu(CO3) = Al2(CO3)3 + Cu =>
2 Al + 3 Cu(CO3) = Al2(CO3)3 + 3 Cu
H2C2O4H2O + NaOH = Na2C2O4H2O + H(OH) =>
H2C2O4H2O + 2 NaOH = Na2C2O4H2O + 2 H(OH)
MnO4 + HCl = MnCl2 + O2 + H2O =>
2 MnO4 + 4 HCl = 2 MnCl2 + 3 O2 + 2 H2O
Na(g) + H2O(l) = NaOH + H2 =>
2 Na(g) + 2 H2O(l) = 2 NaOH + H2
C + H = C4H10 =>
4 C + 10 H = C4H10
Cu + HNO3 = Cu(NO3)2 + N0 + H2O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + 2 N0 + 6 H2O
K2S2O5 + S = K2S3O2 + SO2 =>
2 K2S2O5 + 5 S = 2 K2S3O2 + 3 SO2
NaHO + CuCl2 = Cu(OH)2 + NaCl =>
2 NaHO + CuCl2 = Cu(OH)2 + 2 NaCl
HClO3 + Ba(OH)2 = Ba(ClO3)2 + H2O =>
2 HClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 H2O
H2O + SO2 = H2SO4 + S(OH)2 =>
2 H2O + 2 SO2 = H2SO4 + S(OH)2
Na2CO3 + Fe(C2H3O2)3 = Na(C2H3O2) + Fe2(CO3)3 =>
3 Na2CO3 + 2 Fe(C2H3O2)3 = 6 Na(C2H3O2) + Fe2(CO3)3
FeCl3 + KHCO3 = KCl + CO2 + Fe(OH)3 =>
FeCl3 + 3 KHCO3 = 3 KCl + 3 CO2 + Fe(OH)3
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
K2CoO4 + HCl + H2SO4 = CoSO4 + KCl + H2O + O2 =>
K2CoO4 + 2 HCl + H2SO4 = CoSO4 + 2 KCl + 2 H2O + O2
Al{3} + Cl3{-} + Na2Cr2O7 + {-} = NaCl + Al(Cr2O7)3 =>
Al{3} + 2 Cl3{-} + 3 Na2Cr2O7 + e = 6 NaCl + Al(Cr2O7)3
HNO2 + H2O = H3O{+} + NO2{-} =>
HNO2 + H2O = H3O{+} + NO2{-}
Cr2O72 + C3H8 = CH3CHO + Cr3 + H2O =>
15 Cr2O72 + 432 C3H8 = 648 CH3CHO + 10 Cr3 + 432 H2O
NaHCO3 + HC2H3O2 = NaCH3CO2 + H2OO + CO2 =>
6 NaHCO3 + 5 HC2H3O2 = 6 NaCH3CO2 + 4 H2OO + 4 CO2
MnO4{-} + H{+} + H2C2O4 = Mn2{+} + H2O + CO2 =>
4 MnO4{-} + 6 H{+} + 13 H2C2O4 = 2 Mn2{+} + 16 H2O + 26 CO2
C4H90H + O2 = CH + OH2 =>
4 C4H90H + 87 O2 = 16 CH + 174 OH2
Cr2O3 + KOH + KNO3 = K2Cr2O7 + KNO2 + H2O =>
Cr2O3 + 2 KOH + 3 KNO3 = K2Cr2O7 + 3 KNO2 + H2O
Zn + HNO3 = H2O + NH4NO3 + Zn(NO3)2 =>
4 Zn + 10 HNO3 = 3 H2O + NH4NO3 + 4 Zn(NO3)2
C3H7NH2 + CH3COOH = C3H7NH3CH3COO =>
C3H7NH2 + CH3COOH = C3H7NH3CH3COO
CoBr2 = Br + Co =>
CoBr2 = 2 Br + Co
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Mn + FeCl3 = Fe + MnCl2 =>
3 Mn + 2 FeCl3 = 2 Fe + 3 MnCl2
KCrO2 + PbO2 + KOH = K2CrO4 + K2PbO2 + H2O =>
2 KCrO2 + 3 PbO2 + 8 KOH = 2 K2CrO4 + 3 K2PbO2 + 4 H2O
C5H12 = C5H8 + H2 =>
C5H12 = C5H8 + 2 H2
HCl + Pb = PbCl2 + H2 =>
2 HCl + Pb = PbCl2 + H2
Fe(OH)2 + YS = FeS + Y(OH)2 =>
Fe(OH)2 + YS = FeS + Y(OH)2
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
HBrO + NaH = H2O + NaBr =>
HBrO + NaH = H2O + NaBr
N2H4 + LiClO4 = H2O + N2 + LiCl =>
2 N2H4 + LiClO4 = 4 H2O + 2 N2 + LiCl
(NH2)CO(NH2) + HNO3 = N2 + H2CO3 + NH4 =>
3(NH2)CO(NH2) + 2 HNO3 = 3 N2 + 3 H2CO3 + 2 NH4
K2Se + FeF2 = K2SeFeF2 =>
K2Se + FeF2 = K2SeFeF2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/24
Equations balanced on 04/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.