Equations balanced on the previous day | Equations balanced on the next day |
3 C4H7OBr + 4 KMnO4 = 3 C4H5O2Br + 4 MnO2 + 4 KOH + H2O
NaI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 NaI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 7 H2O
Co(OH)3 + HClO2 = Co(ClO2)3 + H2O =>
Co(OH)3 + 3 HClO2 = Co(ClO2)3 + 3 H2O
MnO4 + H2O2 = Mn(OH)2 + O2 =>
MnO4 + H2O2 = Mn(OH)2 + 2 O2
NaCl + Ag = AgCl + Na =>
NaCl + Ag = AgCl + Na
NaH + BrO2 = HBrO2 + Na =>
NaH + BrO2 = HBrO2 + Na
NH3 + HCL(aq) = NH4CL(aq) =>
NH3 + HCL(aq) = NH4CL(aq)
CO(NH2)2 + NaOH = Na2CO3 + NH3 =>
CO(NH2)2 + 2 NaOH = Na2CO3 + 2 NH3
HCOH + CUO = HCOOH + CU =>
HCOH + CUO = HCOOH + CU
K2CrO4 + CH3COOH = CH3COOK + K2Cr2O7 + H2O =>
2 K2CrO4 + 2 CH3COOH = 2 CH3COOK + K2Cr2O7 + H2O
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + CaSO4 =>
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + CaSO4
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
FeCl2 + K2Cr2O7 + HCl = H2O + KCl + CrCl3 + FeCl3 =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 7 H2O + 2 KCl + 2 CrCl3 + 6 FeCl3
B2Br6 + HNO3 = B(NO3)03 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)03 + 6 HBr
Na2O2 + HCl = NaCl + O2 + H2O =>
2 Na2O2 + 4 HCl = 4 NaCl + O2 + 2 H2O
Pb2 + Al2(SO4)3 = Pb(SO4)2 + Al =>
3 Pb2 + 4 Al2(SO4)3 = 6 Pb(SO4)2 + 8 Al
HC8H4O4(aq) + Ba(OH)2(aq) = Ba(aq) + C8H4O4(aq) + H2O =>
2 HC8H4O4(aq) + Ba(OH)2(aq) = Ba(aq) + 2 C8H4O4(aq) + 2 H2O
KAlO2 + HNO3 = KNO3 + Al(NO3)3 + H2O =>
KAlO2 + 4 HNO3 = KNO3 + Al(NO3)3 + 2 H2O
Cr(NO3)3 + K2S + H2O = Cr(OH)3 + H2S + KNO3 =>
2 Cr(NO3)3 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 KNO3
CH3OH + COOH = CH3COOCH3 + H2O =>
11 CH3OH + 4 COOH = 5 CH3COOCH3 + 9 H2O
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
U4 + ClO = UO2 + Cl =>
U4 + 8 ClO = 4 UO2 + 8 Cl
As2S + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S + 16 HNO3 + 4 H2O = 3 H2SO4 + 6 H3AsO4 + 16 NO
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
D2O = D3O{+} + OD{-} =>
2 D2O = D3O{+} + OD{-}
HSO{-4} + H2O = SO{-4} + H3O =>
HSO{-4} + H2O = SO{-4} + H3O
Na(CO3)2 + K(CrO4)2 = Na(CrO4)2 + K(CO3)2 =>
Na(CO3)2 + K(CrO4)2 = Na(CrO4)2 + K(CO3)2
FeCaO = FeCa + O2 =>
2 FeCaO = 2 FeCa + O2
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
Na2CrO4 + NaCl + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O + Cl2 =>
2 Na2CrO4 + 6 NaCl + 8 H2SO4 = 5 Na2SO4 + Cr2(SO4)3 + 8 H2O + 3 Cl2
Na{+}O{+}H{+} + H{3}P{+}O[4} = Na{3}P{ + }O{4}+H{2}O{ + } =>
Na{+}O{+}H{+} + 2 H{3}P{+}O[4} = Na{3}P{ + }O{4}+2H{2}O{ + }
CrCl3 + KMnO4 + H2SO4 = Cr2(SO4)3 + Cl2 + MnSO4 + K2SO4 + H2O =>
10 CrCl3 + 6 KMnO4 + 24 H2SO4 = 5 Cr2(SO4)3 + 15 Cl2 + 6 MnSO4 + 3 K2SO4 + 24 H2O
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
Na2SO4 + SO2 = Na2SO3 + SO3 =>
Na2SO4 + SO2 = Na2SO3 + SO3
Na2HPO4 + NaH = Na3PO4 + H2 =>
Na2HPO4 + NaH = Na3PO4 + H2
(COOH) + KOH = K2C2O4 + H2O =>
2(COOH) + 2 KOH = K2C2O4 + 2 H2O
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
CoO + HNO3 = Co(NO3)2 + H2O =>
CoO + 2 HNO3 = Co(NO3)2 + H2O
KNO3 + Na = K2O + Na2O + N =>
2 KNO3 + 10 Na = K2O + 5 Na2O + 2 N
HI + H2SO4 = I + H2S + H2O =>
8 HI + H2SO4 = 8 I + H2S + 4 H2O
Ba(OH)2 + Na2CO3 + HCl = NaCl + BaCO3 + H2O =>
Ba(OH)2 + Na2CO3 + 2 HCl = 2 NaCl + BaCO3 + 2 H2O
C2H3COOH + C2H5OH = CH3COOC2H5 + H2O =>
2 C2H3COOH + 3 C2H5OH = 3 CH3COOC2H5 + H2O
CH4 + CO = C25H52 + H2O =>
17 CH4 + 8 CO = C25H52 + 8 H2O
FeCaO = FeCa + O2 =>
2 FeCaO = 2 FeCa + O2
FeSO4(aq) + Sr(OH)2(aq) = FeOH(aq) + Sr(SO4)2(aq) =>
2 FeSO4(aq) + Sr(OH)2(aq) = 2 FeOH(aq) + Sr(SO4)2(aq)
H{+} + CuS + NO3{-} = Cu{2+} + NO + S + H2O =>
8 H{+} + 3 CuS + 2 NO3{-} = 3 Cu{2+} + 2 NO + 3 S + 4 H2O
Zn + Al(OH)3 = Zn(OH)2 + Al =>
3 Zn + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa =>
CH3CH(NH2)COOH + NaOH = H2O + CH3CH(NH2)COONa
Cu(NH3)4 + HNO3 = Cu(NO3)2 + NH3 + NH4 =>
Cu(NH3)4 + 2 HNO3 = Cu(NO3)2 + 2 NH3 + 2 NH4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/23
Equations balanced on 12/25/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.