Equations balanced on the previous day | Equations balanced on the next day |
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Zn + H2SO4 = ZnH2SO4 =>
Zn + H2SO4 = ZnH2SO4
HCCNa + H2O = HCCH + NaOH =>
HCCNa + H2O = HCCH + NaOH
LiCO3 + BaOH = LiOH + BaCO3 =>
LiCO3 + BaOH = LiOH + BaCO3
Li + NaBr = LiNaBr =>
Li + NaBr = LiNaBr
NaHCO3 = Na2CO3 + H2O + CO + O2 =>
4 NaHCO3 = 2 Na2CO3 + 2 H2O + 2 CO + O2
NaAlO2 + NH4Cl + H2O = NaCl + Al(OH)3 + NH3 =>
NaAlO2 + NH4Cl + H2O = NaCl + Al(OH)3 + NH3
C2H5OH + CH3CO2H = CH3OH + C2H5CO2H =>
C2H5OH + CH3CO2H = CH3OH + C2H5CO2H
Cu(s) + HNO3(aqconc) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aqconc) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
PbO2 + H2O = PbO + H2O2 =>
PbO2 + H2O = PbO + H2O2
Al + C2SO4 = C + Al2(SO4)3 =>
2 Al + 3 C2SO4 = 6 C + Al2(SO4)3
Ni + Cu2O = NiCu2O =>
Ni + Cu2O = NiCu2O
Ni + Cu2O = NiO + Cu2 =>
Ni + Cu2O = NiO + Cu2
NH4Cl + C(OH)2 = C(Cl)2 + NH3 + H2O =>
2 NH4Cl + C(OH)2 = C(Cl)2 + 2 NH3 + 2 H2O
Pb + Ag(NO3)2 = Ag + Pb(NO3)2 =>
Pb + Ag(NO3)2 = Ag + Pb(NO3)2
Ca(CN)2 + H2O = Ca(OH)2 + HCN =>
Ca(CN)2 + 2 H2O = Ca(OH)2 + 2 HCN
SO3 + Ca(OH)2 = CaSO4 + H2O =>
SO3 + Ca(OH)2 = CaSO4 + H2O
Cu(s) + AgNO3 = Ag(s) + Cu(NO3)2 =>
Cu(s) + 2 AgNO3 = 2 Ag(s) + Cu(NO3)2
Na2CO3BeI2 = Na2I2BeCO3 =>
Na2CO3BeI2 = Na2I2BeCO3
CH3CH2OH(aq) + O2(g) = H2O(l) + CH3COOH(aq) =>
CH3CH2OH(aq) + O2(g) = H2O(l) + CH3COOH(aq)
H4C + Ca(OH)2 = Ca2C + H2O =>
H4C + 2 Ca(OH)2 = Ca2C + 4 H2O
CuCl(aq) + NaOH(aq) = NaCl(aq) + CuOH =>
CuCl(aq) + NaOH(aq) = NaCl(aq) + CuOH
Sn4 + KOH = K2SnO2 + H2 =>
Sn4 + 8 KOH = 4 K2SnO2 + 4 H2
IO3{-} + S2O3{2-} + H{+} = S4O6{2-} + I{-} + H2O =>
IO3{-} + 6 S2O3{2-} + 6 H{+} = 3 S4O6{2-} + I{-} + 3 H2O
(CH3CH2CH2CH2O)3PO + O3 = H2C2O4 + H2O + H3PO4 =>
(CH3CH2CH2CH2O)3PO + 10 O3 = 6 H2C2O4 + 6 H2O + H3PO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
H2O + CaO + CO2 = Ca(HCO3)2 =>
H2O + CaO + 2 CO2 = Ca(HCO3)2
(NH4)2CO3 + Cr2(SO4)3 = (NH4)2SO4 + Cr2(CO3)3 =>
3(NH4)2CO3 + Cr2(SO4)3 = 3(NH4)2SO4 + Cr2(CO3)3
C10H14N2H2O = C10H15N2OH =>
C10H14N2H2O = C10H15N2OH
POH + CO = PCO + HO =>
POH + CO = PCO + HO
(HIO3) + HCl + FeI2 = FeCl3 + ICl + H2O =>
5(HIO3) + 25 HCl + 4 FeI2 = 4 FeCl3 + 13 ICl + 15 H2O
Ni(NO3)2 + Na2C2O4 = NiC2O4 + NaNO3 =>
Ni(NO3)2 + Na2C2O4 = NiC2O4 + 2 NaNO3
HBrO2 + NaOH = NaBrO2 + H2O =>
HBrO2 + NaOH = NaBrO2 + H2O
H2SiO3 + Na2O = Na2SiO3 + H2O =>
H2SiO3 + Na2O = Na2SiO3 + H2O
HBrO2 + NaOH = NaBrO2 + H2O =>
HBrO2 + NaOH = NaBrO2 + H2O
Fe + H2SO4(rozc) = FeSO4 + H2 =>
Fe + H2SO4(rozc) = FeSO4 + H2
K3[Fe(C2O4)3]*3H2O = K3 + Fe3 + C2O4 + H2O =>
3 K3[Fe(C2O4)3]*3H2O = 3 K3 + Fe3 + 9 C2O4 + 9 H2O
HBrO2 + NaOH = NaBrO2 + H2O =>
HBrO2 + NaOH = NaBrO2 + H2O
Al + HNO3 = Al(NO3)3 + NH4NO3 + O2 =>
4 Al + 24 HNO3 = 4 Al(NO3)3 + 6 NH4NO3 + 9 O2
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
PtCl4 + XeF2 = PtF6 + ClF + Xe =>
PtCl4 + 5 XeF2 = PtF6 + 4 ClF + 5 Xe
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
K2Sn(OH)6 + HCl = H2Sn(OH)6 + KCl =>
K2Sn(OH)6 + 2 HCl = H2Sn(OH)6 + 2 KCl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
NO2(d) + O2(d) + H2O(s) = HNO3(aq) =>
4 NO2(d) + O2(d) + 2 H2O(s) = 4 HNO3(aq)
I2 + OH{-} = I{-} + H2O + I6O2H =>
9 I2 + 6 OH{-} = 6 I{-} + 2 H2O + 2 I6O2H
Mn2 + O2 + S = MnSO =>
Mn2 + O2 + 2 S = 2 MnSO
C4H10 + NO2 = CO2 + H2O + N2 =>
4 C4H10 + 26 NO2 = 16 CO2 + 20 H2O + 13 N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/23
Equations balanced on 01/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.