Equations balanced on the previous day | Equations balanced on the next day |
C10H8O4 + 2 NaOH + 2 HCl = C8H6O4 + 2 NaCl + 2 CH2OH
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
Cu2(OH)2CO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
Cu2(OH)2CO3(s) + 4 HCl(aq) = 2 CuCl2(aq) + 3 H2O(l) + CO2(g)
Cu2(OH)2CO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
Cu2(OH)2CO3(s) + 4 HCl(aq) = 2 CuCl2(aq) + 3 H2O(l) + CO2(g)
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
N + O3 = NO3 =>
N + O3 = NO3
CoCl3(aq) + AgNO3(aq) = Co(NO3)3(aq) + AgCl(aq) =>
CoCl3(aq) + 3 AgNO3(aq) = Co(NO3)3(aq) + 3 AgCl(aq)
Na2CO3 + KOH = K2CO3 + NaOH =>
Na2CO3 + 2 KOH = K2CO3 + 2 NaOH
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
Cr203 + H2O = CrO + H2 =>
Cr203 + 203 H2O = 203 CrO + 203 H2
AgNO3(l) + Na2CO3(s) = Ag2CO3 + NaNO3 =>
2 AgNO3(l) + Na2CO3(s) = Ag2CO3 + 2 NaNO3
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
K + (NH4)2SO4 = K(NH4)2SO4 =>
K + (NH4)2SO4 = K(NH4)2SO4
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
NH + NO = N + HO =>
NH + NO = 2 N + HO
CuSO4*5H2O + K2C2O4*H2O = H2O + SO4 + K[Cu(C2O4)2]*2H2O + K =>
CuSO4*5H2O + 2 K2C2O4*H2O = 5 H2O + SO4 + K[Cu(C2O4)2]*2H2O + 3 K
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
S + OH{-} = S2{-} + S2O3{2-} + H2O =>
10 S + 6 OH{-} = 4 S2{-} + S2O3{2-} + 3 H2O
Cu2(OH)2CO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
Cu2(OH)2CO3(s) + 4 HCl(aq) = 2 CuCl2(aq) + 3 H2O(l) + CO2(g)
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
Cu2(OH)2CO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2(g) =>
Cu2(OH)2CO3(s) + 4 HCl(aq) = 2 CuCl2(aq) + 3 H2O(l) + CO2(g)
HBr + AgOH = AgBr + H2O =>
HBr + AgOH = AgBr + H2O
(NH4)2S + Mg(NO3)2 = NH4NO3 + MgS =>
(NH4)2S + Mg(NO3)2 = 2 NH4NO3 + MgS
Na2S + Mn(NO3)2 = MnS + NaNO3 =>
Na2S + Mn(NO3)2 = MnS + 2 NaNO3
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl(aq) =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl(aq)
O2 + C6H12 = H2C6H8O4 + H2O =>
5 O2 + 2 C6H12 = 2 H2C6H8O4 + 2 H2O
TeO2 + Cr2O7{2-} + H{+} = H2TeO4{+} + Cr{3+} + H2O =>
2 TeO2 + Cr2O7{2-} + 10 H{+} = 2 H2TeO4{+} + 2 Cr{3+} + 3 H2O
CH3COCH3 + O2 = CO2*H2O =>
CH3COCH3 + 4 O2 = 3 CO2*H2O
BaH2 + CH3OH = Ba[CH3OH] + H2 =>
BaH2 + CH3OH = Ba[CH3OH] + H2
Ca(OH)2 + H3PO4 = Ca2(HPO4)2 + H2O =>
2 Ca(OH)2 + 2 H3PO4 = Ca2(HPO4)2 + 4 H2O
CH3CH2OH + K2CrO7 + H2SO4 = CH3CHO + KCr(SO4)2 + K2SO4 + H2O =>
9 CH3CH2OH + 2 K2CrO7 + 5 H2SO4 = 9 CH3CHO + 2 KCr(SO4)2 + K2SO4 + 14 H2O
S2O3{3-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{3-} + 2 I2 = S4O6{2-} + 4 I{-}
CoCl2 + K4Fe(CK4[Fe(CN)6]N)6 = CoFe(CN)6 + Cl2K4 =>
7 CoCl2 + K4Fe(CK4[Fe(CN)6]N)6 = 7 CoFe(CN)6 + 7 Cl2K4
CaCO3(s) + H3O(aq) = Ca(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 H3O(aq) = Ca(aq) + CO2(g) + 3 H2O(l)
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
K + H2O = KKOH + H2 =>
4 K + 2 H2O = 2 KKOH + H2
H2F + KOH = K2F + H2O =>
H2F + 2 KOH = K2F + 2 H2O
KOH + Sb2O3 = KSbO2 + H2O =>
2 KOH + Sb2O3 = 2 KSbO2 + H2O
Na2SO4 + H2O + NH3 = Na2O + (NH4)2SO4 =>
Na2SO4 + H2O + 2 NH3 = Na2O + (NH4)2SO4
PbBr2 + Na2CO3 = PbCO3 + NaBr =>
PbBr2 + Na2CO3 = PbCO3 + 2 NaBr
CO3{2-} + Al{3+} = Al2(CO3)3 =>
3 CO3{2-} + 2 Al{3+} = Al2(CO3)3
P2O5 + C = CO + P2O3 =>
P2O5 + 2 C = 2 CO + P2O3
C6H15O3N + C6H5COOH = C6H5COO{-} + C6H15O3NH{+} =>
C6H15O3N + C6H5COOH = C6H5COO{-} + C6H15O3NH{+}
PtO + I{-2} = PtI + O{-2} =>
PtO + I{-2} = PtI + O{-2}
C3H5NO2 + Fe + HCl = C3H9N + FeCl2 + H2O =>
C3H5NO2 + 4 Fe + 8 HCl = C3H9N + 4 FeCl2 + 2 H2O
C17H35COONa + NaOH = C17H36 + Na2CO3 =>
C17H35COONa + NaOH = C17H36 + Na2CO3
ZnCO3 + HBr = HCO3 + ZnBr =>
ZnCO3 + HBr = HCO3 + ZnBr
P4H10 + H2O + O2 = H3PO3 =>
2 P4H10 + 2 H2O + 11 O2 = 8 H3PO3
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.