Equations balanced on the previous day | Equations balanced on the next day |
2 MnO*H2O + O2 = 2 MnO2*H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
H{+} + MnO4{-} + C2H6O = MnO2 + C2H3O2{-} + H2O =>
H{+} + 4 MnO4{-} + 3 C2H6O = 4 MnO2 + 3 C2H3O2{-} + 5 H2O
NaNO2 + KI + CH3COOH + CHCl3 = I2 + NO + CH3COONa + CH3COOK + HCl =>
2 NaNO2 + 6 KI + 7 CH3COOH + 2 CHCl3 = 3 I2 + 2 NO + 2 CH3COONa + 6 CH3COOK + 6 HCl
ZnFe2O4 + CoO = ZnO + CoFe2O4 =>
ZnFe2O4 + CoO = ZnO + CoFe2O4
MnBr2 + H2O = Br2 + H2 + MnOH =>
2 MnBr2 + 2 H2O = 2 Br2 + H2 + 2 MnOH
HClO4(aq) + Li2SO3(aq) = LiClO4(aq) + H2O(l) + SO2(g) =>
2 HClO4(aq) + Li2SO3(aq) = 2 LiClO4(aq) + H2O(l) + SO2(g)
ZnO + Ag = AgO + Zn =>
ZnO + Ag = AgO + Zn
HNO3 + BeCO3 = Be(NO3)2 + CO2 + H2O =>
2 HNO3 + BeCO3 = Be(NO3)2 + CO2 + H2O
Mg3N2 + HCl = MgCl2 + (NH4)Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2(NH4)Cl
HClO3 + P + H2O = H3PO4 + HCl =>
5 HClO3 + 6 P + 9 H2O = 6 H3PO4 + 5 HCl
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
KClO3(s) + C12H22O(s) = KCl(s) + CO2(g) + H2O(l) =>
34 KClO3(s) + 3 C12H22O(s) = 34 KCl(s) + 36 CO2(g) + 33 H2O(l)
Al + CuSO4 = Al(SO4)2 + Cu =>
Al + 2 CuSO4 = Al(SO4)2 + 2 Cu
Cu2(OH)2CO3 + NH4OH + (NH4)2CO3 = Cu(NH3)4CO3 + H2O =>
Cu2(OH)2CO3 + 6 NH4OH + (NH4)2CO3 = 2 Cu(NH3)4CO3 + 8 H2O
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
C3H6O + AgNa = C3H6Na2 + OAg2 =>
C3H6O + 2 AgNa = C3H6Na2 + OAg2
CaCO3(s) + H2SO4(aq) = CaSO4 + H2O + CO2 =>
CaCO3(s) + H2SO4(aq) = CaSO4 + H2O + CO2
MnO2 + O2 + Na2CO3 = CO2 + Na2MnO4 =>
2 MnO2 + O2 + 2 Na2CO3 = 2 CO2 + 2 Na2MnO4
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Br2O7 + H2O = HBrO4 =>
Br2O7 + H2O = 2 HBrO4
K4Fe(CN)6(aq) + ZnSO4(aq) = K2ZnFe(CN)6(aq) + K2SO4 =>
K4Fe(CN)6(aq) + ZnSO4(aq) = K2ZnFe(CN)6(aq) + K2SO4
MgCO3(s) = Mg(s) + C + O2(g) =>
2 MgCO3(s) = 2 Mg(s) + 2 C + 3 O2(g)
Cr3O4(s) + H2(g) = Cr(s) + H2O(g) =>
Cr3O4(s) + 4 H2(g) = 3 Cr(s) + 4 H2O(g)
Na4XeO6 + H2SO4 = XeO4 + NaHSO4 + H2O =>
Na4XeO6 + 4 H2SO4 = XeO4 + 4 NaHSO4 + 2 H2O
NaICaCl2 = NaCl2CaI =>
NaICaCl2 = NaCl2CaI
Al2O3 + Co(NO3)2 = NO2 + O2 + CoAl2O4 =>
2 Al2O3 + 2 Co(NO3)2 = 4 NO2 + O2 + 2 CoAl2O4
H2O + SO + HNO3 = HSO4 + NH3 =>
9 H2O + 8 SO + 5 HNO3 = 8 HSO4 + 5 NH3
CH + KClO4 = CO + H2O + KCl =>
8 CH + 3 KClO4 = 8 CO + 4 H2O + 3 KCl
C6H8O3 = C3H6O3 + H2 + C3 =>
C6H8O3 = C3H6O3 + H2 + C3
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
Cd + FeNO3 = Cd(NO3)2 + Fe =>
Cd + 2 FeNO3 = Cd(NO3)2 + 2 Fe
C8H8O3 + KMnO4 + H2SO4 = CO2 + MnSO4 + H2O + K2SO4 =>
5 C8H8O3 + 34 KMnO4 + 51 H2SO4 = 40 CO2 + 34 MnSO4 + 71 H2O + 17 K2SO4
PCl5(s) + H2(l) = HP(aq) + HCl5(aq) =>
PCl5(s) + H2(l) = HP(aq) + HCl5(aq)
Cu2(SO4)(aq) + NaCl(aq) = Na2(SO4)(aq) + CuCl(s) =>
Cu2(SO4)(aq) + 2 NaCl(aq) = Na2(SO4)(aq) + 2 CuCl(s)
NaOH + HIO3 = H2O + NaIO3 =>
NaOH + HIO3 = H2O + NaIO3
H2 + Li1 + Cl3 = HLiCl =>
3 H2 + 6 Li1 + 2 Cl3 = 6 HLiCl
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Na2SO4 + Cu(OH)2 + HCl = HNa2Cl + CuSO4(OH)2 =>
Na2SO4 + Cu(OH)2 + HCl = HNa2Cl + CuSO4(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe3O2 + H2O = Fe3O(OH)2 =>
Fe3O2 + H2O = Fe3O(OH)2
Pt + H2 = Pt1H4 =>
Pt + 2 H2 = Pt1H4
FeCl2 + Ag3PO4 = AgCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Ag3PO4 = 6 AgCl + Fe3(PO4)2
O + Cl2 = OCl2 =>
O + Cl2 = OCl2
H2SO4 + Cu2S = CuSO4 + SO2 + H2O =>
6 H2SO4 + Cu2S = 2 CuSO4 + 5 SO2 + 6 H2O
HCl + Al2(CO3)3 = H2(CO3)3 + Al2 + Cl3 =>
6 HCl + 3 Al2(CO3)3 = 3 H2(CO3)3 + 3 Al2 + 2 Cl3
Zn + CaClO4 = ZnCl2 + Ca + O =>
Zn + 2 CaClO4 = ZnCl2 + 2 Ca + 8 O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
MnO4 + H2O2 = Mn + HO2 =>
MnO4 + 2 H2O2 = Mn + 4 HO2
CH3CH(OH)CO2 + O2 = H2O + CO2 =>
4 CH3CH(OH)CO2 + 11 O2 = 10 H2O + 12 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.