Equations balanced on the previous day | Equations balanced on the next day |
Na2Cr2O7 + 3 SO2 + H2O = 2 CrOHSO4 + Na2SO4
H2SO4 + FeSO3 = Fe2(SO4)3 + SO2 + H2O =>
4 H2SO4 + 2 FeSO3 = Fe2(SO4)3 + 3 SO2 + 4 H2O
S{2-} + Fe{2+} = FeS =>
S{2-} + Fe{2+} = FeS
NaHSO4 + Fe = FeSO4 + Na2SO4 + H2 =>
2 NaHSO4 + Fe = FeSO4 + Na2SO4 + H2
HS + H2SO4 = S + H2O =>
6 HS + H2SO4 = 7 S + 4 H2O
C6H11ON2 + O2 = CO2 + H2O + N2 =>
4 C6H11ON2 + 33 O2 = 24 CO2 + 22 H2O + 4 N2
Ca + Ag3PO4 = CaPO4 + Ag =>
Ca + Ag3PO4 = CaPO4 + 3 Ag
Cr2O2{-}7 + Cl{-} + H{+} = Cr3{+} + Cl2 + H2O =>
6 Cr2O2{-}7 + 14 Cl{-} + 24 H{+} = 4 Cr3{+} + 7 Cl2 + 12 H2O
Mg + AgNo3 = Ag + MgNo32 =>
3 Mg + 32 AgNo3 = 32 Ag + 3 MgNo32
CaCl2(s) + Na3PO4(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
3 CaCl2(s) + 2 Na3PO4(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)
CsCl + H3PO4 = Cs3PO4 + HCl =>
3 CsCl + H3PO4 = Cs3PO4 + 3 HCl
NaClO3(s) = NaCl(s) + O2(g) =>
2 NaClO3(s) = 2 NaCl(s) + 3 O2(g)
OH{-} + H = H2O + e =>
OH{-} + H = H2O + e
AgNO3 + H2H = Ag2H + HNO3 =>
2 AgNO3 + H2H = Ag2H + 2 HNO3
NH4 + H2O = NH5 + OH =>
NH4 + H2O = NH5 + OH
N + MgO3 = MgNO3 =>
N + MgO3 = MgNO3
La2O3 + MnO2 + BaCO3 = La067Ba033MnO3 + CO2 + O2 =>
134 La2O3 + 4 MnO2 + 132 BaCO3 = 4 La067Ba033MnO3 + 132 CO2 + 265 O2
Cl2 + NaI = ClI3 + Na =>
Cl2 + 6 NaI = 2 ClI3 + 6 Na
C6H5 + O = H2O + CO2 =>
2 C6H5 + 29 O = 5 H2O + 12 CO2
Fe(NO3)3 + NaBr = FeBr3 + NaNO3 =>
Fe(NO3)3 + 3 NaBr = FeBr3 + 3 NaNO3
AuHCO3 = Au2CO3 + CO2 + H2O =>
2 AuHCO3 = Au2CO3 + CO2 + H2O
NaF + AlF3 + Al2O3 = NaAlOF2 =>
3 NaF + AlF3 + Al2O3 = 3 NaAlOF2
GaBr3 + CoF3 = CoBr3 + GaF3 =>
GaBr3 + CoF3 = CoBr3 + GaF3
C50H100O40N + O2 = CO2 + H2O + NH3 =>
4 C50H100O40N + 217 O2 = 200 CO2 + 194 H2O + 4 NH3
K2C2O4*H2O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CO2 =>
5 K2C2O4*H2O + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 13 H2O + 10 CO2
Cu + HNO2 = Cu(NO2)2 + H2O + NO =>
Cu + 4 HNO2 = Cu(NO2)2 + 2 H2O + 2 NO
LiOH + NH4Cl = LiCl + H2O + NH3 =>
LiOH + NH4Cl = LiCl + H2O + NH3
NH3 + CaOH = NH2{-} + Ca{+} + H2O =>
NH3 + CaOH = NH2{-} + Ca{+} + H2O
H2PO4 + Pb = PbPO4 + H2 =>
H2PO4 + Pb = PbPO4 + H2
C2H5NO2 + H2O = CO2 + CH4 + NH3 =>
4 C2H5NO2 + 2 H2O = 5 CO2 + 3 CH4 + 4 NH3
NaCl + SO3 = Na + O2 + SCl =>
2 NaCl + 2 SO3 = 2 Na + 3 O2 + 2 SCl
La(NO3)3 + Sr(NO3)2 + Mn(NO3)2 + C2H5NO2 = LaSrMnO3 + H2O + CO2 + N2 =>
2 La(NO3)3 + 2 Sr(NO3)2 + 2 Mn(NO3)2 + 8 C2H5NO2 = 2 LaSrMnO3 + 20 H2O + 16 CO2 + 11 N2
CH3Br + Mg = MgCH3Br =>
CH3Br + Mg = MgCH3Br
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
LiF + Mg3N2 = Li3N + MgF2 =>
6 LiF + Mg3N2 = 2 Li3N + 3 MgF2
Cr2O + HCl = CrCl + H2O =>
Cr2O + 2 HCl = 2 CrCl + H2O
NaHSO3 + KMnO4 + H2SO3 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
4 NaHSO3 + 2 KMnO4 + H2SO3 = 2 Na2SO4 + K2SO4 + 2 MnSO4 + 3 H2O
Sc2O3 + NaOH + H2O = Na3Sc(OH)6 =>
Sc2O3 + 6 NaOH + 3 H2O = 2 Na3Sc(OH)6
Cu(NO3)2 + H2O = CuO + H2(NO3)2 =>
Cu(NO3)2 + H2O = CuO + H2(NO3)2
C2H4(OH)2 + KMnO4 + H2SO4 = C6H4O2 + KOH + SMnO2 + H2O =>
9 C2H4(OH)2 + 2 KMnO4 + 2 H2SO4 = 3 C6H4O2 + 2 KOH + 2 SMnO2 + 22 H2O
HCOOK + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
10 HCOOK + 4 KMnO4 + 11 H2SO4 = 7 K2SO4 + 4 MnSO4 + 10 CO2 + 16 H2O
ZnO + NO2 = Zn(NO3)2 + NO =>
ZnO + 3 NO2 = Zn(NO3)2 + NO
MnC2O4*3H2O + O2 = Mn3O4 + H2O + CO2 =>
3 MnC2O4*3H2O + 2 O2 = Mn3O4 + 9 H2O + 6 CO2
H5IO6 + H = H2O + IO =>
H5IO6 + 5 H = 5 H2O + IO
Na2CO3(ap) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(ap) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Cl2 + Mg = MgCl3 =>
3 Cl2 + 2 Mg = 2 MgCl3
NiO + C = Ni + CO =>
NiO + C = Ni + CO
C5H5CH3 + Br2 = C6H5CH2Br + HBr =>
7 C5H5CH3 + 10 Br2 = 6 C6H5CH2Br + 14 HBr
HNO3 + Ca(C2H3O2)2 = H(C2H3O2) + Ca(NO3)2 =>
2 HNO3 + Ca(C2H3O2)2 = 2 H(C2H3O2) + Ca(NO3)2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + 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 01/12/24
Equations balanced on 02/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.