Equations balanced on the previous day | Equations balanced on the next day |
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1729 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 HNO3 + 553 K2SO4 + 1879 H2O
Co(SO4)*7H2O + NH4SCN + HgCl2 = HgCo(SCN)4 + NH4Cl + (NH4)2SO4 + H2O =>
Co(SO4)*7H2O + 4 NH4SCN + HgCl2 = HgCo(SCN)4 + 2 NH4Cl + (NH4)2SO4 + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
CH3NO2 + (NH4)2S = CH3NH2 + N2 + S + H2O =>
4 CH3NO2 + 3(NH4)2S = 4 CH3NH2 + 3 N2 + 3 S + 8 H2O
Na2O2 + HOH = NaOH + O2 =>
2 Na2O2 + 2 HOH = 4 NaOH + O2
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
CO2 + NaOH + C20H14O4 = C7H6O3 + Na2 =>
10 CO2 + 62 NaOH + 17 C20H14O4 = 50 C7H6O3 + 31 Na2
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
C10H7OH + CH3NCO = C10H7OC(O)NHCH3 =>
C10H7OH + CH3NCO = C10H7OC(O)NHCH3
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Bariumchloride + Sulfuricacid = Bariumsulfate + Hydrochloricacid =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
KOH + CaCO3 = CaOH + KCO3 =>
KOH + CaCO3 = CaOH + KCO3
Na2S + FeBr3 = Fe2S3 + NaBr =>
3 Na2S + 2 FeBr3 = Fe2S3 + 6 NaBr
HF + H2O = OF2 + H2 =>
2 HF + H2O = OF2 + 2 H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CuO + HCl = H2O + Cu + Cl2 =>
CuO + 2 HCl = H2O + Cu + Cl2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
C6H4 + O2 = CO2 + H2O =>
C6H4 + 7 O2 = 6 CO2 + 2 H2O
O2 + C3H8 = H2O + C2O =>
11 O2 + 4 C3H8 = 16 H2O + 6 C2O
K3[Fe(CN)6] + I2 = K2[Fe(CN)6] + KI =>
2 K3[Fe(CN)6] + I2 = 2 K2[Fe(CN)6] + 2 KI
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr2O72 + Cl2 = Cr3 + ClO3 =>
3 Cr2O72 + 36 Cl2 = 2 Cr3 + 72 ClO3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Al(OH)3 + F = AlF + OH =>
Al(OH)3 + F = AlF + 3 OH
Zn + K3Fe(CN)6 = Zn3(Fe(CN)6)2 + K =>
3 Zn + 2 K3Fe(CN)6 = Zn3(Fe(CN)6)2 + 6 K
[Cd(NH3)6](OH)2 + HCl = CdCl2 + NH4Cl + H2O =>
[Cd(NH3)6](OH)2 + 8 HCl = CdCl2 + 6 NH4Cl + 2 H2O
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
UO2 + HCO3{-} = UO2(CO3)2 + {-} + H{+} =>
UO2 + 2 HCO3{-} = UO2(CO3)2 + 4e + 2 H{+}
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Cl + KI = KClI =>
Cl + KI = KClI
MnSO4 + KOH + O2 = H2O + K2MnO4 + K2SO4 =>
MnSO4 + 4 KOH + O2 = 2 H2O + K2MnO4 + K2SO4
SO3{-2)+Cu{2+}+H2O = SO4{2-}+Cu{+}+H{+} =>
SO3{-2)+2Cu{2+}+H2O = SO4{2-}+2Cu{+}+2H{+}
[Cu(NH3)4] + H2S = CuS + (NH4)2 + NH3 =>
[Cu(NH3)4] + H2S = CuS + (NH4)2 + 2 NH3
HCOOH + BaO = Ba + COOH + H2O =>
2 HCOOH + BaO = Ba + 2 COOH + H2O
SiO2NaOH + H2O = SiO(OH)3 + Na =>
SiO2NaOH + H2O = SiO(OH)3 + Na
NaOH + Ag(NO3)2 = Na(NO3)2 + Ag(OH) =>
NaOH + Ag(NO3)2 = Na(NO3)2 + Ag(OH)
AgClO4 + AlCl = AlClO + AgCl =>
AgClO4 + 4 AlCl = 4 AlClO + AgCl
C3H6 + H2O = C6H13OH =>
2 C3H6 + H2O = C6H13OH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NH4Cl + NaH = NaCl + NH4H =>
NH4Cl + NaH = NaCl + NH4H
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
[Cu(OH)]2SO4 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O + (NH4)2SO4 =>
[Cu(OH)]2SO4 + 10 NH3*H2O = 2[Cu(NH3)4](OH)2 + 8 H2O + (NH4)2SO4
NaNO2 + HCl = NO + NaCl + NaNO3 + H2O =>
3 NaNO2 + 2 HCl = 2 NO + 2 NaCl + NaNO3 + H2O
S8 + Cu = CuS2 =>
S8 + 4 Cu = 4 CuS2
Ni(OH)2 + NH3 = Ni(NH3)6{2+} + OH{-} =>
Ni(OH)2 + 6 NH3 = Ni(NH3)6{2+} + 2 OH{-}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/24
Equations balanced on 04/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.