| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaOH + KOH + C4H6O6 + 2 H2O = KNaC4H4O6*4H2O
NH4F + FeCl3 = NH4Cl + FeF3 =>
3 NH4F + FeCl3 = 3 NH4Cl + FeF3
Mn + HNO3 = Mn(NO3)2 + NO + H2O =>
3 Mn + 8 HNO3 = 3 Mn(NO3)2 + 2 NO + 4 H2O
(NH4)2SO4 = NH3 + N2 + SO2 + H2O =>
3(NH4)2SO4 = 4 NH3 + N2 + 3 SO2 + 6 H2O
Na + N3 = NaN3 =>
Na + N3 = NaN3
NaOH + VOSO4 = VO2 + Na2SO4 + H2O =>
2 NaOH + VOSO4 = VO2 + Na2SO4 + H2O
PbCrO4 + OH{-} = Pb(OH)4{2-} + CrO4{2-} =>
PbCrO4 + 4 OH{-} = Pb(OH)4{2-} + CrO4{2-}
C = C60 =>
60 C = C60
NaI + KF = NaF + IK =>
NaI + KF = NaF + IK
Na + NaOH = Na3OH =>
2 Na + NaOH = Na3OH
MnO(OH)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3) + H2O =>
MnO(OH)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3) + H2O
S + O3 = SO3S =>
2 S + O3 = SO3S
C6H5C2H5 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H5C2H5 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 27 K2SO4 + 54 MnSO4 + 136 H2O
HCl + K2CO3 = CO2 + H2O + KCl =>
2 HCl + K2CO3 = CO2 + H2O + 2 KCl
(NH4)2SO4 = NH3 + H2SO4 =>
(NH4)2SO4 = 2 NH3 + H2SO4
P2O5 + O2 = PO4 =>
2 P2O5 + 3 O2 = 4 PO4
HCl + ClO3 = Cl2 + H2O =>
12 HCl + 2 ClO3 = 7 Cl2 + 6 H2O
*H2 + *I2 = HI =>
*H2 + *I2 = 2 HI
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ba(NO3)2 + H2 = Ba(NO2)2 + H2O =>
Ba(NO3)2 + 2 H2 = Ba(NO2)2 + 2 H2O
N2H4*H2SO4 = N2H4 + H2SO4 =>
N2H4*H2SO4 = N2H4 + H2SO4
HIO3 + CO = CO2 + I2 + H2O =>
2 HIO3 + 5 CO = 5 CO2 + I2 + H2O
Fe4O3 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
Fe4O3 + 9 H2SO4 = 2 Fe2(SO4)3 + 3 SO2 + 9 H2O
KOH + Ca = K + Ca(OH)2 =>
2 KOH + Ca = 2 K + Ca(OH)2
C39H80 + O2 = CO2 + H2O =>
C39H80 + 59 O2 = 39 CO2 + 40 H2O
CH3NO + O2 = CO2 + H2O + NO2 =>
4 CH3NO + 9 O2 = 4 CO2 + 6 H2O + 4 NO2
CaO + NaOH = Na2O + Ca(OH)2 =>
CaO + 2 NaOH = Na2O + Ca(OH)2
Cl2 + CH4 = CH3Cl + HCl =>
Cl2 + CH4 = CH3Cl + HCl
NCH + O2 = N2 + CO2 + H2O =>
4 NCH + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
Pb(NO3)2(aq) + Na(s) = Pb(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 Na(s) = Pb(s) + 2 NaNO3(aq)
Ni(OH)2 + HBr = NiBr2 + H2O =>
Ni(OH)2 + 2 HBr = NiBr2 + 2 H2O
He + O2 = HeO =>
2 He + O2 = 2 HeO
C4H9Br + Na = NaBr + C4H9 =>
C4H9Br + Na = NaBr + C4H9
HCIO4(aq) + Ca(OH)2(aq) = Ca(CIO4)2(aq) + H2O =>
2 HCIO4(aq) + Ca(OH)2(aq) = Ca(CIO4)2(aq) + 2 H2O
N2 + O3 = N2O =>
3 N2 + O3 = 3 N2O
NH3 + CO2 = NH2CONH2 + H2O =>
2 NH3 + CO2 = NH2CONH2 + H2O
Al + MnSO3 = Mn + AlSO3 =>
Al + MnSO3 = Mn + AlSO3
Na2SZn(NO3)2 = ZnSNa2(NO3)2 =>
Na2SZn(NO3)2 = ZnSNa2(NO3)2
PH3 + H2O = H3O + PH2 =>
PH3 + H2O = H3O + PH2
NaOH + CuBr2 = NaBr2 + CuOH =>
NaOH + CuBr2 = NaBr2 + CuOH
HSO + NaCl = HCl + NaSO =>
HSO + NaCl = HCl + NaSO
K2Cr2O7 + KI + HCl = KCl + Cr2O3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 8 HCl = 8 KCl + Cr2O3 + 3 I2 + 4 H2O
NCH + O2 = N2 + CO2 + H2O =>
4 NCH + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnSO4NH4OH = ZnOHNH4SO4 =>
ZnSO4NH4OH = ZnOHNH4SO4
H3PO2 + Mg = Mg3(PO2)2 + H2 =>
2 H3PO2 + 3 Mg = Mg3(PO2)2 + 3 H2
NaAg(CN)2 + Zn = Na2Zn(CN)4 + Ag =>
2 NaAg(CN)2 + Zn = Na2Zn(CN)4 + 2 Ag
CH3NH3 + Cl + NaOH = CH3NH2 + NaCl + OH2 =>
CH3NH3 + Cl + NaOH = CH3NH2 + NaCl + OH2
AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
