Equations balanced on the previous day | Equations balanced on the next day |
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Pd(NO3)2 + Cu = Pd + Cu(NO3)2 =>
Pd(NO3)2 + Cu = Pd + Cu(NO3)2
HSO3{-} + O2 = SO42{-} + H2O =>
4 HSO3{-} + 79 O2 = 4 SO42{-} + 2 H2O
Mn(OH)2 = Mn3O4 + H2O + H{+} + e =>
3 Mn(OH)2 = Mn3O4 + 2 H2O + 2 H{+} + 2e
CaO + SrCl2 = CaCl2 + SrO =>
CaO + SrCl2 = CaCl2 + SrO
Na2O + Ca(OH)2 = NaOH + CaO =>
Na2O + Ca(OH)2 = 2 NaOH + CaO
Ca(ClO4)2(aq) + Na2CO3(aq) = CaCO3(s) + NaClO4(aq) =>
Ca(ClO4)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaClO4(aq)
H2(CO3) + K(OH) = K2(CO3) + H2O =>
H2(CO3) + 2 K(OH) = K2(CO3) + 2 H2O
Na + CuCl2 = NaCl2 + Cu =>
Na + CuCl2 = NaCl2 + Cu
H3(PO4) = H + PO4 =>
H3(PO4) = 3 H + PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + C2H4 = C4H10 =>
C2H6 + C2H4 = C4H10
Br + Cr = BrCr =>
Br + Cr = BrCr
CH3CH(OH)CH3 + Cr2O7{2-} + H{+} = CH3CHOCH3 + Cr{3+} + H2O =>
6 CH3CH(OH)CH3 + Cr2O7{2-} + 8 H{+} = 6 CH3CHOCH3 + 2 Cr{3+} + 7 H2O
NaCN + HBr = NaBr + CNH =>
NaCN + HBr = NaBr + CNH
Bi{+3} + Ce = Bi{+} + Ce{+3} =>
3 Bi{+3} + 2 Ce = 3 Bi{+} + 2 Ce{+3}
NaOCl + AgNO3 = NaNO3 + AgCl + O2 =>
2 NaOCl + 2 AgNO3 = 2 NaNO3 + 2 AgCl + O2
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
SrF2 = SrFF =>
SrF2 = SrFF
SiH4 + NaOH + H2O = Na2SiO3 + H2 =>
SiH4 + 2 NaOH + H2O = Na2SiO3 + 4 H2
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
HClKHS = H2SKCl =>
HClKHS = H2SKCl
H2SO3 + K2MnO4 = MnO2 + KMnO4 + K2SO3 + H2O =>
2 H2SO3 + 3 K2MnO4 = MnO2 + 2 KMnO4 + 2 K2SO3 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2S + NaOH + H2O2 = NaHSO4 + H2O =>
H2S + NaOH + 4 H2O2 = NaHSO4 + 5 H2O
Fe(NO3)3 + NaCl = NaNO3 + FeCl3 =>
Fe(NO3)3 + 3 NaCl = 3 NaNO3 + FeCl3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
PH3 + H2SO4 = H3PO4 + H2O + SO2 =>
PH3 + 4 H2SO4 = H3PO4 + 4 H2O + 4 SO2
[Co(en)3]Cl3 + Zn = [Co(en)3]Cl2 + ZnCl2 =>
2[Co(en)3]Cl3 + Zn = 2[Co(en)3]Cl2 + ZnCl2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 O
BaCO3 + CH3COOH = Ba{2+CH3COO{-}+CO2+H2O{+} =>
6 BaCO3 + 19 CH3COOH = 6 Ba{2+20CH3COO{-}+4CO2+8H2O{+}
NaNo3 + CuSO4 = Cu(No3) + NaSO4 =>
NaNo3 + CuSO4 = Cu(No3) + NaSO4
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
Mg + (NH4)2HPO4 + NH4OH = Mg(PO4)2 + H2O + NH4 =>
Mg + 2(NH4)2HPO4 + 2 NH4OH = Mg(PO4)2 + 2 H2O + 6 NH4
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
LiMnO4 + NaBr + H2SO4 = MnSO4 + Na2SO4 + LiSO4 + Br2 + H2O =>
LiMnO4 + 4 NaBr + 4 H2SO4 = MnSO4 + 2 Na2SO4 + LiSO4 + 2 Br2 + 4 H2O
RbH + H2O = RbOH + H2 =>
RbH + H2O = RbOH + H2
Cl2 + AgNO3 + H2O = AgCl + AgClO3 + HNO3 =>
3 Cl2 + 6 AgNO3 + 3 H2O = 5 AgCl + AgClO3 + 6 HNO3
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
CH2BrCHBrCH2CH2OH + KMnO4 + H2SO4 = CH2BrCHBrCH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH2BrCHBrCH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH2BrCHBrCH2COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
I + F2 = IF3 =>
2 I + 3 F2 = 2 IF3
K2O + S = K2S + O2 =>
2 K2O + 2 S = 2 K2S + O2
Al2(SO4)3 + CaI2 = AlI3 + CaSO4 =>
Al2(SO4)3 + 3 CaI2 = 2 AlI3 + 3 CaSO4
NaHCO3 + H2SO4 = H2O(l) + CO2(g) + Na2SO4(aq) =>
2 NaHCO3 + H2SO4 = 2 H2O(l) + 2 CO2(g) + Na2SO4(aq)
KCl + CuCl2*2H2O = KCuCl3 + H2O =>
KCl + CuCl2*2H2O = KCuCl3 + 2 H2O
CO + NaOH = NaCO + HO =>
CO + NaOH = NaCO + HO
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
C5H9 + Cl = C5H9Cl =>
C5H9 + Cl = C5H9Cl
C3H6 + HCl = CCl4 + H2 =>
C3H6 + 12 HCl = 3 CCl4 + 9 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/24
Equations balanced on 04/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.