| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
BaOH2 + NiCl2 = BaCl2 + NiOH2 =>
BaOH2 + NiCl2 = BaCl2 + NiOH2
PotassiumPhosphate + Tin(ii)Nitrate = PotassiumNitrate + Tin(ii)Phosphate =>
PotassiumPhosphate + Tin(ii)Nitrate = PotassiumNitrate + Tin(ii)Phosphate
CaC2 + D2O = Ca(OD)2 + C2D2 =>
CaC2 + 2 D2O = Ca(OD)2 + C2D2
H2O2 + H3Po4 = H6Po4 + O2 =>
3 H2O2 + 2 H3Po4 = 2 H6Po4 + 3 O2
Ca(OH)2(aq) + H2SO4(aq) = CaSO4(aq) + H2O =>
Ca(OH)2(aq) + H2SO4(aq) = CaSO4(aq) + 2 H2O
C10H12O + KMnO4 + H2O = C10H12O3 + MnO2 + KOH =>
3 C10H12O + 4 KMnO4 + 2 H2O = 3 C10H12O3 + 4 MnO2 + 4 KOH
C89H18 + O2(aq) = CO2 + H2O =>
2 C89H18 + 187 O2(aq) = 178 CO2 + 18 H2O
C4H9Br + Cl2 = C4H9Cl + Br2 =>
2 C4H9Br + Cl2 = 2 C4H9Cl + Br2
NH3 + CuO = Cu + H2O + N3 =>
6 NH3 + 9 CuO = 9 Cu + 9 H2O + 2 N3
C8H8O3 + C7H7NO2 = C7H5NO2C8H8O2 + H2O =>
C8H8O3 + C7H7NO2 = C7H5NO2C8H8O2 + H2O
Fe + K3PO4 = FePO4 + K3 =>
Fe + K3PO4 = FePO4 + K3
CuSO4*H2O + Fe = FeSO4*H2O*Cu =>
CuSO4*H2O + Fe = FeSO4*H2O*Cu
K + Ti6O11 = K2O + Ti =>
22 K + Ti6O11 = 11 K2O + 6 Ti
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Bi(OH)3 + H2SeO3 = Bi2(SeO3)3 + H2O =>
2 Bi(OH)3 + 3 H2SeO3 = Bi2(SeO3)3 + 6 H2O
Na3PO4 + MnCl = Mn3(PO4)2 + Na2Cl =>
2 Na3PO4 + 3 MnCl = Mn3(PO4)2 + 3 Na2Cl
NH42(CO3) + Mg2(SO4)3 = NH42(SO4) + Mg2(CO3)3 =>
3 NH42(CO3) + Mg2(SO4)3 = 3 NH42(SO4) + Mg2(CO3)3
Cr2O7{-2} + S2O{-2} + H{+} = Cr{+3} + S4O6{-2} + H2O =>
5 Cr2O7{-2} + 6 S2O{-2} + 46 H{+} = 10 Cr{+3} + 3 S4O6{-2} + 23 H2O
PbO + H2O = Pb(OH)2 =>
PbO + H2O = Pb(OH)2
CO + HNO3 = CONO2 + H2O + NO3 =>
CO + 2 HNO3 = CONO2 + H2O + NO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Al(OH)3 + Ba(OH)2 = Ba3(AlO3)2 + H2O =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3(AlO3)2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FeSO4*7H2O + KSCN = Fe(SCN)2 + K2SO4 + H2O =>
FeSO4*7H2O + 2 KSCN = Fe(SCN)2 + K2SO4 + 7 H2O
C10H8 + KMnO4 = C8H4K2O4 + H2O + MnO2 + KOH =>
4 C10H8 + 14 KMnO4 = 5 C8H4K2O4 + 4 H2O + 14 MnO2 + 4 KOH
Fe(NO3)2 + H2S = FeS + H2(NO3)2 =>
Fe(NO3)2 + H2S = FeS + H2(NO3)2
Ca(OH)2(s) + NH4Cl(aq) = CaCl2(s) + NH3(g) + H2O(l) =>
Ca(OH)2(s) + 2 NH4Cl(aq) = CaCl2(s) + 2 NH3(g) + 2 H2O(l)
Fe(NO3)2 + H2S = FeS + H2(NO3)2 =>
Fe(NO3)2 + H2S = FeS + H2(NO3)2
HgI2 + O2 = HgO + I2 =>
2 HgI2 + O2 = 2 HgO + 2 I2
HF(aq) + NaOH(aq) = NaF + H2O =>
HF(aq) + NaOH(aq) = NaF + H2O
HBr(aq) + Ba(OH)2(aq) = BaBr2 + H2O =>
2 HBr(aq) + Ba(OH)2(aq) = BaBr2 + 2 H2O
AcOH + NaOH = AcONa + H2O =>
AcOH + NaOH = AcONa + H2O
C2O4{2-} + H2O = H(C2O4){-} + OH{-} =>
C2O4{2-} + H2O = H(C2O4){-} + OH{-}
KNO3 + Al = KO2 + N2 + Al2O3 =>
6 KNO3 + 4 Al = 6 KO2 + 3 N2 + 2 Al2O3
TiO2 + NaOH = Ti(OH)4 + Na2O =>
TiO2 + 4 NaOH = Ti(OH)4 + 2 Na2O
Si + NaOH + H2O = NaSiO2 + H2 =>
2 Si + 2 NaOH + 2 H2O = 2 NaSiO2 + 3 H2
KI + Cl2 = I2 + KCl =>
2 KI + Cl2 = I2 + 2 KCl
H2S(aq) + Ca(OH)2(aq) = CaS + H2O =>
H2S(aq) + Ca(OH)2(aq) = CaS + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sr2 + H2O = SrOH + H2 =>
Sr2 + 2 H2O = 2 SrOH + H2
KI + Cl2 = I2 + KCl =>
2 KI + Cl2 = I2 + 2 KCl
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
Pb(C2O4)2 + Ca(ClO)2 = Pb(ClO)4 + Ca(C2O4) =>
Pb(C2O4)2 + 2 Ca(ClO)2 = Pb(ClO)4 + 2 Ca(C2O4)
NaHSO4 + Ca(OH)2 = Na2SO4 + H2O + CaSO4 =>
2 NaHSO4 + Ca(OH)2 = Na2SO4 + 2 H2O + CaSO4
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C10H8(l) + O2(g) = CO2(g) + H2O(l) =>
C10H8(l) + 12 O2(g) = 10 CO2(g) + 4 H2O(l)
CoSO4(aq) + HCl(aq) = CoCl2 + H2SO4 =>
CoSO4(aq) + 2 HCl(aq) = CoCl2 + H2SO4
| 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 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
