Equations balanced on the previous day | Equations balanced on the next day |
Cu(NO3)2 + 2 Na2SO4 = Cu(SO4)2 + 2 Na2NO3
Na2S + PbS = Pb + Na2S3 =>
Na2S + 2 PbS = 2 Pb + Na2S3
Mg2O + HSO4 = H2O + MgSO4 =>
Mg2O + 2 HSO4 = H2O + 2 MgSO4
NH4Cl + KNO2 = N2 + H2O + KCl =>
NH4Cl + KNO2 = N2 + 2 H2O + KCl
BaCl2(aq) + Na2SO4(aq) = BaSO4 + NaCl(s) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4 + 2 NaCl(s)
Ca(CH3COO)2 + Na2S = Na(CH3COO) + CaS =>
Ca(CH3COO)2 + Na2S = 2 Na(CH3COO) + CaS
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + CaC2 = (Ca(OH)2) + (CHCH) =>
2 H2O + CaC2 = (Ca(OH)2) + (CHCH)
H + K2CO3 = K + CO2 + H2O =>
2 H + K2CO3 = 2 K + CO2 + H2O
(NH4)2CO3 = H2 + N2 + CO3 =>
(NH4)2CO3 = 4 H2 + N2 + CO3
IO3{-}(aq) + I{-}(aq) + H{+} = I3{-} + H2O =>
IO3{-}(aq) + 8 I{-}(aq) + 6 H{+} = 3 I3{-} + 3 H2O
Zn + HSO4 = ZnSO4 + SO2 + H2O =>
3 Zn + 4 HSO4 = 3 ZnSO4 + SO2 + 2 H2O
HNO3 + CuS = CuNO32 + H2O + NO + S =>
62 HNO3 + 3 CuS = 3 CuNO32 + 31 H2O + 59 NO + 3 S
Mg(C2H3O2)2 + (NH4)3(PO4)4 = Mg6(PO4)4 + (NH4)3(C2H3O2)12 =>
6 Mg(C2H3O2)2 + (NH4)3(PO4)4 = Mg6(PO4)4 + (NH4)3(C2H3O2)12
C26H49OH + O2 = CO + H2O =>
C26H49OH + 25 O2 = 26 CO + 25 H2O
XeF6 + Ba(OH)2 = BaXeO4 + BaF2 + H2O =>
XeF6 + 4 Ba(OH)2 = BaXeO4 + 3 BaF2 + 4 H2O
Li2CO3 + FeMgHPO4 = LiFeMgPO4 + CO2 + H2 + O2 =>
2 Li2CO3 + 4 FeMgHPO4 = 4 LiFeMgPO4 + 2 CO2 + 2 H2 + O2
K2CO3 + H2C2O4 = CO2 + K2C2O4 + H2O =>
K2CO3 + H2C2O4 = CO2 + K2C2O4 + H2O
C2H7N + HNO2 = C2H5OH + N2 + H2O =>
C2H7N + HNO2 = C2H5OH + N2 + H2O
CrCl3 + NaOH = Cr(OH)3 + Na + Cl =>
CrCl3 + 3 NaOH = Cr(OH)3 + 3 Na + 3 Cl
FeCl3 + Rb2CrO4 = Fe2(CrO4)3 + RbCl =>
2 FeCl3 + 3 Rb2CrO4 = Fe2(CrO4)3 + 6 RbCl
ZnCl2 + NH4Cl = (NH4)2[ZnCl4] =>
ZnCl2 + 2 NH4Cl = (NH4)2[ZnCl4]
AgBr + Na2S2O3 = Na5 + [Ag(S2O3)3] + NaBr =>
AgBr + 3 Na2S2O3 = Na5 + [Ag(S2O3)3] + NaBr
HN3O + H2O = N3O{-} + H3O{+} =>
HN3O + H2O = N3O{-} + H3O{+}
OH + HNO3 + Cu(NH3)4 = NH4NO3 + Cu(OH)2 =>
2 OH + 4 HNO3 + Cu(NH3)4 = 4 NH4NO3 + Cu(OH)2
ZnO + Na3PO4 = ZnPO4 + Na3O =>
ZnO + Na3PO4 = ZnPO4 + Na3O
FeCO3 + HCl = FeCl2 + CO2 + H2O =>
FeCO3 + 2 HCl = FeCl2 + CO2 + H2O
AgNO3 + K2(CO3) = Ag2(CO3) + KNO3 =>
2 AgNO3 + K2(CO3) = Ag2(CO3) + 2 KNO3
BO2 + H + C2H5OH = B(OC2H5)3 + H2O =>
BO2 + H + 3 C2H5OH = B(OC2H5)3 + 2 H2O
MnO4{-} + C2O4{2-} + H{+} = MnO{2+} + CO2 + H2O =>
2 MnO4{-} + 3 C2O4{2-} + 12 H{+} = 2 MnO{2+} + 6 CO2 + 6 H2O
K2CO3 + MgS = K2S + MgCO3 =>
K2CO3 + MgS = K2S + MgCO3
FeCl3 + C6H6O = C6H5OFeCl2 + HCl =>
FeCl3 + C6H6O = C6H5OFeCl2 + HCl
VO + Fe2O3 = V2O10 + FeO =>
2 VO + 8 Fe2O3 = V2O10 + 16 FeO
AgBr + GaPO4 = Ag3PO4 + GaBr3 = =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Ni + PO4 = Ni3(PO4)3 =>
3 Ni + 3 PO4 = Ni3(PO4)3
NI + H2SO4 = NISO4 + SO2 + H2O =>
NI + 2 H2SO4 = NISO4 + SO2 + 2 H2O
HNO3 + Ca(OH)2 = OH + H2 + CaNO3 =>
2 HNO3 + 2 Ca(OH)2 = 4 OH + H2 + 2 CaNO3
KMnO4 + C2H2O4 = KMn + CO2 + H2O =>
KMnO4 + 4 C2H2O4 = KMn + 8 CO2 + 4 H2O
C3H5NH(s) + O2(g) = CO2(g) + N2(g) + H2O =>
2 C3H5NH(s) + 9 O2(g) = 6 CO2(g) + N2(g) + 6 H2O
GeO2 + H3PO4 = Ge(HPO4)2 + H2O =>
GeO2 + 2 H3PO4 = Ge(HPO4)2 + 2 H2O
CuSO4 + Na2HPO4 + H2SO4 = NaHSO4 + Cu3(PO4)2 =>
3 CuSO4 + 2 Na2HPO4 + H2SO4 = 4 NaHSO4 + Cu3(PO4)2
(NH2)2CO + HNO3 = (NH2)2CO*HNO3 =>
(NH2)2CO + HNO3 = (NH2)2CO*HNO3
Al2(CO3)3 + Mg = MgCO3 + Al =>
Al2(CO3)3 + 3 Mg = 3 MgCO3 + 2 Al
Na2CO3(aq) + HC2H3O2(aq) = NaC2H3O2(aq) + H2CO3(s) =>
Na2CO3(aq) + 2 HC2H3O2(aq) = 2 NaC2H3O2(aq) + H2CO3(s)
Co(NH2)2 + NaOBr = Co2 + NaBr + N2 + H2O =>
2 Co(NH2)2 + 4 NaOBr = Co2 + 4 NaBr + 2 N2 + 4 H2O
Ca(CH3COO)2 + Na2S = Na(CH3COO) + CaS =>
Ca(CH3COO)2 + Na2S = 2 Na(CH3COO) + CaS
(NH2)2CO + HNO3 = (NH2)2CO*HNO3 =>
(NH2)2CO + HNO3 = (NH2)2CO*HNO3
KBrO4 + KI + H2SO4 = I2 + KBrO2 + K2SO4 + H2O =>
KBrO4 + 4 KI + 2 H2SO4 = 2 I2 + KBrO2 + 2 K2SO4 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/24
Equations balanced on 02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.