Equations balanced on the previous day | Equations balanced on the next day |
11 H{+} + As2S5 + 28 NO3{-} = 2 H3AsO4 + 5 HSO4{-} + 28 NO2 + 12e
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Al(OH)4 + K + H2SO4 = KAl(SO4)2 + H2O =>
Al(OH)4 + K + 2 H2SO4 = KAl(SO4)2 + 4 H2O
Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
SO2 + H2O = HS + O2 =>
4 SO2 + 2 H2O = 4 HS + 5 O2
Al2O7{2-} + C2O4{2-} + H{+} = Al{3+} + H2O + CO2 =>
Al2O7{2-} + 3 C2O4{2-} + 14 H{+} = 2 Al{3+} + 7 H2O + 6 CO2
Fe3O2 + carbon = iron + CO2 =>
Fe3O2 + C = 3 Fe + CO2
K2C2O4*H2O + FeCl3*6H2O = K3(Fe(C2O4)3)*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3(Fe(C2O4)3)*3H2O + 3 KCl + 6 H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
C12H26(l) + O2 = CO2 + H2O =>
2 C12H26(l) + 37 O2 = 24 CO2 + 26 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
CH3CH2ONa + CH3CH2Br = CH3CH2OCH3CH2 + NaBr =>
CH3CH2ONa + CH3CH2Br = CH3CH2OCH3CH2 + NaBr
KI + Ba(NO3)2 = BaI2 + KNO3 =>
2 KI + Ba(NO3)2 = BaI2 + 2 KNO3
Co(NH3)4CO3 + H2O2 + NO3{-} = [Co(NH3)4CO3]NO3 + OH{-} =>
2 Co(NH3)4CO3 + H2O2 + 2 NO3{-} = 2[Co(NH3)4CO3]NO3 + 2 OH{-}
C2H6 + O2 = CO2 + H2H =>
C2H6 + 2 O2 = 2 CO2 + 2 H2H
OH{-} + Cr(OH)3 + Br2 = CrO4{-2} + Br{-} + H2O =>
10 OH{-} + 2 Cr(OH)3 + 3 Br2 = 2 CrO4{-2} + 6 Br{-} + 8 H2O
He7 = He =>
He7 = 7 He
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
KMnO4 + H2SO4 = K2SO4 + Mn(SO4)2 + H2O + O =>
2 KMnO4 + 5 H2SO4 = K2SO4 + 2 Mn(SO4)2 + 5 H2O + 3 O
MgSO4 + Mg = MgS + MgO =>
MgSO4 + 4 Mg = MgS + 4 MgO
Ca + HNo3 = Ca(No3)2 + H2 =>
Ca + 2 HNo3 = Ca(No3)2 + H2
CH3COOH + NaOH = CH3COO{-} + NaOH2{+} =>
CH3COOH + NaOH = CH3COO{-} + NaOH2{+}
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
FeSO4 + AgNO3 = Fe2(SO4)3 + Fe(NO3)2 + Ag =>
3 FeSO4 + 2 AgNO3 = Fe2(SO4)3 + Fe(NO3)2 + 2 Ag
MgCl2(H2O)2 + C18H37AlO4 + NaOH = Mg75Al25(OH)200(C18H35O2)25 + NaCl + H2O =>
75 MgCl2(H2O)2 + 25 C18H37AlO4 + 150 NaOH = Mg75Al25(OH)200(C18H35O2)25 + 150 NaCl + 150 H2O
Ag(s) + NO3{-}(aq) + H{+}(aq) = Ag{+}(aq) + NO(g) + H2O(l) =>
3 Ag(s) + NO3{-}(aq) + 4 H{+}(aq) = 3 Ag{+}(aq) + NO(g) + 2 H2O(l)
Mg(OH)2 + ZnSO4 = MgSO4 + Zn(OH)2 =>
Mg(OH)2 + ZnSO4 = MgSO4 + Zn(OH)2
Ag2CO3 + CH3COOH = AgC2H3O2 + H2O + CO2 =>
Ag2CO3 + 2 CH3COOH = 2 AgC2H3O2 + H2O + CO2
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
N2Cl4 + CH4 = N3 + H2 + Cl4C =>
3 N2Cl4 + 3 CH4 = 2 N3 + 6 H2 + 3 Cl4C
Cl2 + OH = (ClO3) + H2O =>
Cl2 + 12 OH = 2(ClO3) + 6 H2O
C6H5COOC2H5 + K2S2O8 + NaOH = K2SO4 + Na2CO3 + H2O + Na2SO4 =>
C6H5COOC2H5 + 21 K2S2O8 + 60 NaOH = 21 K2SO4 + 9 Na2CO3 + 35 H2O + 21 Na2SO4
P2 + O2 = POOP =>
P2 + O2 = POOP
CU(NO3)2(aq) + NaL(aq) = CUL + L2 + NaNO3 =>
2 CU(NO3)2(aq) + 4 NaL(aq) = 2 CUL + L2 + 4 NaNO3
PbO2 + H2O2 + NaOH = NaPbO3 + H2O =>
2 PbO2 + H2O2 + 2 NaOH = 2 NaPbO3 + 2 H2O
Ca(OH)2 + (NH4)2HPO4 = Ca3(PO4)2 + (NH4)3PO4 + H2O =>
3 Ca(OH)2 + 6(NH4)2HPO4 = Ca3(PO4)2 + 4(NH4)3PO4 + 6 H2O
NH4NO3 + C12H26 = CO2 + N2 + H2O =>
37 NH4NO3 + C12H26 = 12 CO2 + 37 N2 + 87 H2O
SCN + H2O = HSCN + OH =>
SCN + H2O = HSCN + OH
C3H9OHNaNH2 = C3H9NH2NaOH =>
C3H9OHNaNH2 = C3H9NH2NaOH
C6H12O6 + NaBH4(s) = C6H14O6 + NaBH2 =>
C6H12O6 + NaBH4(s) = C6H14O6 + NaBH2
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)
C4H8O2 + H2O = CH3COOH + H2 =>
C4H8O2 + 2 H2O = 2 CH3COOH + 2 H2
H2SO4 + Na2S2O3 = Na2HSO4 + H2O + SO2 =>
5 H2SO4 + 2 Na2S2O3 = 2 Na2HSO4 + 4 H2O + 7 SO2
MgSO4 + Pb(OH)2 = Mg(OH)2 + PbSO4 =>
MgSO4 + Pb(OH)2 = Mg(OH)2 + PbSO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg + Li3PO4 = Mg3(PO4)2 + Li =>
3 Mg + 2 Li3PO4 = Mg3(PO4)2 + 6 Li
Si2H6 + O2 = SiO2 + H2O =>
2 Si2H6 + 7 O2 = 4 SiO2 + 6 H2O
C5H12 + O2 = CO2 + H2 =>
C5H12 + 5 O2 = 5 CO2 + 6 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.