Equations balanced on the previous day | Equations balanced on the next day |
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Cr2O3 + Pb = Cr + Pb2O3 =>
Cr2O3 + 2 Pb = 2 Cr + Pb2O3
Pb() + H2O() + O2() = Pb(OH)2() =>
2 Pb() + 2 H2O() + O2() = 2 Pb(OH)2()
NH3 + H2SO4 = N(SO4)3 + H6 =>
2 NH3 + 6 H2SO4 = 2 N(SO4)3 + 3 H6
N2 + Cl2 = N4Cl =>
4 N2 + Cl2 = 2 N4Cl
Cu{2+} + Fe = Cu + Fe{3+} =>
3 Cu{2+} + 2 Fe = 3 Cu + 2 Fe{3+}
CH3CCOOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
4 CH3CCOOH + 3 Ca(OH)2 = 3 Ca(CH3COO)2 + 2 H2O
N(g) + Li3(s) = NLi3 =>
N(g) + Li3(s) = NLi3
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
(NH4)3PO4 + Na2SO4 = (Na)3PO4 + (NH4)2SO4 =>
2(NH4)3PO4 + 3 Na2SO4 = 2(Na)3PO4 + 3(NH4)2SO4
N + Fe2O3 = NO + Fe =>
3 N + Fe2O3 = 3 NO + 2 Fe
KNO3 + H2O = KOH + H3O{+)+NO3{-} =>
KNO3 + 2 H2O = KOH + H3O{+)+NO3{-}
CH3COOH + HOCH2CH2CHX = CH3OCOCH2CH2CHX + H2O =>
CH3COOH + HOCH2CH2CHX = CH3OCOCH2CH2CHX + H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CH3(CH2)5 + O2 = CO2 + H2O =>
4 CH3(CH2)5 + 37 O2 = 24 CO2 + 26 H2O
Na2FeNiO2 + CO2 + O2 = Fe2O3 + Na2CO3 + NiO =>
4 Na2FeNiO2 + 4 CO2 + 3 O2 = 2 Fe2O3 + 4 Na2CO3 + 4 NiO
Fe2(SO4)3 + KI = I2 + Fe2SO4 + K2SO4 =>
Fe2(SO4)3 + 4 KI = 2 I2 + Fe2SO4 + 2 K2SO4
Cd(NO3)2 + (NH4)2CO3 + H2O = Cd2(OH)2CO3 + NH4NO3 + NH4HCO3 =>
2 Cd(NO3)2 + 3(NH4)2CO3 + 2 H2O = Cd2(OH)2CO3 + 4 NH4NO3 + 2 NH4HCO3
H3BO3 = H4B6O11 + H2O = =>
6 H3BO3 = H4B6O11 + 7 H2O
Ca + HPO3 = CaPO3 + H2 =>
2 Ca + 2 HPO3 = 2 CaPO3 + H2
FeO + H2O(g) = Fe3O4 + H2 =>
3 FeO + H2O(g) = Fe3O4 + H2
CuCl2 + Cd = CdCl + Cu =>
CuCl2 + 2 Cd = 2 CdCl + Cu
Ca3Al2(SiO4)3 + K = Ca + Al2SiO5 + K2SiO3 + O2 =>
2 Ca3Al2(SiO4)3 + 8 K = 6 Ca + 2 Al2SiO5 + 4 K2SiO3 + O2
CO2 + Si = SiO2 + C =>
CO2 + Si = SiO2 + C
AlCl3 + H2O = [Al(H2O)5(OH)]{2+} + Cl{-} + H{+} =>
AlCl3 + 6 H2O = [Al(H2O)5(OH)]{2+} + 3 Cl{-} + H{+}
NaOH + Na2Al2Si2O8 = Na2SiO3 + NaAlO2 + H2O =>
4 NaOH + Na2Al2Si2O8 = 2 Na2SiO3 + 2 NaAlO2 + 2 H2O
CH3CHCl + KOH = CH3CHOH + KCl =>
CH3CHCl + KOH = CH3CHOH + KCl
Ni(NH2CH2CH2NH2)2(NO3)2 + I = Ni(NH2CH2CH2NH2)2(NO3)2I =>
Ni(NH2CH2CH2NH2)2(NO3)2 + I = Ni(NH2CH2CH2NH2)2(NO3)2I
C3H5(ONO2)3 = H2O + C02 + N2 + O2 =>
4 C3H5(ONO2)3 = 10 H2O + 6 C02 + 6 N2 + 13 O2
CrO4{-2} + BaCl2 = BaCrO4 + Cl{-} =>
CrO4{-2} + BaCl2 = BaCrO4 + 2 Cl{-}
NaClO3 + H2SO4 + FeSO4 = Fe2(SO4)3 + Cl2 + Na2SO4 + H2O =>
2 NaClO3 + 6 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + Cl2 + Na2SO4 + 6 H2O
LiOH + Mg(NO3)2 = Mg(OH)2 + LiNO3 =>
2 LiOH + Mg(NO3)2 = Mg(OH)2 + 2 LiNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaHCO + H2O = CH2O + NaOH =>
NaHCO + H2O = CH2O + NaOH
KF + Mg2S2 = K2S + MgF2 =>
4 KF + Mg2S2 = 2 K2S + 2 MgF2
C8H32 + O2 = O9H18 + C =>
9 C8H32 + 72 O2 = 16 O9H18 + 72 C
HClO + OH = ClO + OH2 =>
HClO + OH = ClO + OH2
Cu(IO3)2 + Al(NO3)3 = Cu(NO3)2 + Al(IO3)3 =>
3 Cu(IO3)2 + 2 Al(NO3)3 = 3 Cu(NO3)2 + 2 Al(IO3)3
KMnO4 + NaOH + SO2 = Na2SO4 + MnO2 + K2SO4 + H2O =>
2 KMnO4 + 4 NaOH + 3 SO2 = 2 Na2SO4 + 2 MnO2 + K2SO4 + 2 H2O
KCl + HClO3 = KClO3 + HCl =>
KCl + HClO3 = KClO3 + HCl
Na2S + Ca(ClO)2 + H2O = S + CaCl2 + NaOH =>
2 Na2S + Ca(ClO)2 + 2 H2O = 2 S + CaCl2 + 4 NaOH
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
CaCo3 + Mg(BrO3)2 = Ca(BrO3)2 + MgCo3 =>
CaCo3 + Mg(BrO3)2 = Ca(BrO3)2 + MgCo3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
C29H46O18N + O2 = H2O + CO2 + NH3 =>
4 C29H46O18N + 123 O2 = 86 H2O + 116 CO2 + 4 NH3
As2O3 + H{+} = AsH3 + H{2+} + H2O =>
As2O3 + 24 H{+} = 2 AsH3 + 12 H{2+} + 3 H2O
FeSi3 + FeAl9Si3 = FeAl4Si2 + Si =>
5 FeSi3 + 4 FeAl9Si3 = 9 FeAl4Si2 + 9 Si
Co + Zn(NO3)2 = Zn(s) + Co(NO3)2 =>
Co + Zn(NO3)2 = Zn(s) + Co(NO3)2
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.