Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + 4 C + N2 = 3 CO + 2 NaCN
S2 + KOH = K2S + K2SO3 + H2O =>
3 S2 + 12 KOH = 4 K2S + 2 K2SO3 + 6 H2O
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
C2H3O2 + H2SO4 = HC2H3O2 + SO4 =>
2 C2H3O2 + H2SO4 = 2 HC2H3O2 + SO4
CoCl2 + NaOH = Cl2Na + OHCo =>
CoCl2 + NaOH = Cl2Na + OHCo
KClO + I2 + KOH = KIO3 + KCl + H2O =>
5 KClO + I2 + 2 KOH = 2 KIO3 + 5 KCl + H2O
Na + HPO5 = Na2HPO5 =>
2 Na + HPO5 = Na2HPO5
K3PO4 + Cr(CH3COO)3 = KCH3COO + CrPO4 =>
K3PO4 + Cr(CH3COO)3 = 3 KCH3COO + CrPO4
KMnO4 + H2SO4 + FeSO4 = Fe2S3O12 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 5 Fe2S3O12 + 2 MnSO4 + 8 H2O + K2SO4
H2SO4 + O2 = H2O2 + SO4 =>
H2SO4 + O2 = H2O2 + SO4
KMnO4 = K2O + Mn + O2 =>
4 KMnO4 = 2 K2O + 4 Mn + 7 O2
CuBr2 + NH4NO3 = CuNO3 + NH4Br2 =>
CuBr2 + NH4NO3 = CuNO3 + NH4Br2
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
CaBr2 + Na2CO3 = CaCO3 + NaBr =>
CaBr2 + Na2CO3 = CaCO3 + 2 NaBr
HClO3 + CaO = Ca(ClO3)2 + H2O =>
2 HClO3 + CaO = Ca(ClO3)2 + H2O
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
Cu{+} + MnO4{-} + H2O = MnO2 + OH{-} + Cu{2+} =>
3 Cu{+} + MnO4{-} + 2 H2O = MnO2 + 4 OH{-} + 3 Cu{2+}
CuSO4 + (NH4)2S = Cu2S + NH4SO4 =>
2 CuSO4 + (NH4)2S = Cu2S + 2 NH4SO4
(NH4)2CO3(aq) + NaOH = Na2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 NaOH = Na2CO3(aq) + 2 NH3(g) + 2 H2O(l)
FeS2 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS2 + 15 O2 + 8 H2O = 2 Fe2O3 + 8 H2SO4
Zn + MnO2 + H2O = Zn(OH)2 + Mn2O3 =>
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
Na2CrO4 + AlCl3 = NaCl + Al2(CrO4)3 =>
3 Na2CrO4 + 2 AlCl3 = 6 NaCl + Al2(CrO4)3
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
K4[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + KOH =>
K4[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 4 KOH
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
HOCH2CHO + Na = NaOCH2CHO + H2 =>
2 HOCH2CHO + 2 Na = 2 NaOCH2CHO + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CoCl2 + NaOH = Cl2Na + OHCo =>
CoCl2 + NaOH = Cl2Na + OHCo
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
FeCl3 + Al2S3 = Fe2S3 + AlCl3 =>
2 FeCl3 + Al2S3 = Fe2S3 + 2 AlCl3
HOCH2CHO + Na = NaOCH2CHO + H2 =>
2 HOCH2CHO + 2 Na = 2 NaOCH2CHO + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Au + HNO3 + HCl = AuCl4 + NO + H2O =>
3 Au + 4 HNO3 + 12 HCl = 3 AuCl4 + 4 NO + 8 H2O
MnO2 + H2O + Zn = Mn(OH)2 + Zn(OH)2 =>
MnO2 + 2 H2O + Zn = Mn(OH)2 + Zn(OH)2
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
K4[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + KOH =>
K4[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 4 KOH
K4[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + KOH =>
K4[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 4 KOH
HOCH2CHO + Na = NaOCH2CHO + H2 =>
2 HOCH2CHO + 2 Na = 2 NaOCH2CHO + H2
Zn{+2} + Pb = Zn + Pb{+2} =>
Zn{+2} + Pb = Zn + Pb{+2}
KMnO2 + KNO2 + H2SO4 = K2SO4 + MnSO4 + KNO3 + H2O =>
2 KMnO2 + KNO2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + KNO3 + 3 H2O
CO2 + H2O = H4CO4 =>
CO2 + 2 H2O = H4CO4
Au + HNO3 + HCl = AuCl4 + NO + H2O =>
3 Au + 4 HNO3 + 12 HCl = 3 AuCl4 + 4 NO + 8 H2O
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
K4[Fe(CN)6] + NaOH = Fe(OH)2 + NaCN + KCN =>
K4[Fe(CN)6] + 2 NaOH = Fe(OH)2 + 2 NaCN + 4 KCN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/23
Equations balanced on 12/20/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.