| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 CsOH + Fe2O3 = 3 Cs2O + 2 Fe(OH)3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
(MnO)2 + HCl = (MnCl)2 + (Cl)2 + H2O =>
(MnO)2 + 4 HCl = (MnCl)2 + (Cl)2 + 2 H2O
K2O + HNO3 = H2O + KNO3 =>
K2O + 2 HNO3 = H2O + 2 KNO3
H2 + F22 = HF =>
11 H2 + F22 = 22 HF
N2 + Ba = N2Ba =>
N2 + Ba = N2Ba
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Al(ClO4)3 + LiOH = Al(OH)3 + Li(ClO4) =>
Al(ClO4)3 + 3 LiOH = Al(OH)3 + 3 Li(ClO4)
C5H10O + Ag2O = C5H10O2 + Ag =>
C5H10O + Ag2O = C5H10O2 + 2 Ag
CHCl3 + NaOH = HCO2Na + NaCl + H2O =>
CHCl3 + 4 NaOH = HCO2Na + 3 NaCl + 2 H2O
Na2CO3(aq) + Ca(aq) = CaCO3(s) + Na(aq) =>
Na2CO3(aq) + Ca(aq) = CaCO3(s) + 2 Na(aq)
PbMnO4 + Mg = Pb + Mg(MnO4)2 =>
2 PbMnO4 + Mg = 2 Pb + Mg(MnO4)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH18O05N02 + O2 = CO2 + H2O + NH3 =>
2 CH18O05N02 + 3 O2 = 2 CO2 + 12 H2O + 4 NH3
NH4Cl + H2SO4 = (NH4)2SO4 + ClH =>
2 NH4Cl + H2SO4 = (NH4)2SO4 + 2 ClH
Mg(OH)2 + AuCl3 = Au(OH)2 + MgCl3 =>
Mg(OH)2 + AuCl3 = Au(OH)2 + MgCl3
NaHSO4 + Na2Co3 = NaHCo3 + Na2SO4 =>
NaHSO4 + Na2Co3 = NaHCo3 + Na2SO4
NiCl2 + H2Cr2O7 = NiCr2O7 + HCl =>
NiCl2 + H2Cr2O7 = NiCr2O7 + 2 HCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
N2O5 + CO2 = NO3 + CO =>
N2O5 + CO2 = 2 NO3 + CO
Zn(CO3)2 = ZnO + CO2 + O2 =>
2 Zn(CO3)2 = 2 ZnO + 4 CO2 + O2
NH3 + H2SO3 = (NH4)2SO3 =>
2 NH3 + H2SO3 = (NH4)2SO3
SO2(g) + KMnO4(aq) + H2O(l) = MnSO4(aq) + K2SO4(aq) + H2SO4(aq) =>
5 SO2(g) + 2 KMnO4(aq) + 2 H2O(l) = 2 MnSO4(aq) + K2SO4(aq) + 2 H2SO4(aq)
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
Ba(NO3)2 + KCl = BaCl2 + NO3K =>
Ba(NO3)2 + 2 KCl = BaCl2 + 2 NO3K
Mg(NO3)2 + KBr = MgBr2 + KNO3 =>
Mg(NO3)2 + 2 KBr = MgBr2 + 2 KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C20H22O3 + CH4 = C23H38O2 + O2 =>
54 C20H22O3 + 254 CH4 = 58 C23H38O2 + 23 O2
Na2SO4 + BaCl2 = NaCl + Ba{2+} + SO4{2-} =>
Na2SO4 + BaCl2 = 2 NaCl + Ba{2+} + SO4{2-}
KNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + KOH + H2O =>
2 KNO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 2 KOH + 2 H2O
NH2OH + HBr = NH3OHBr =>
NH2OH + HBr = NH3OHBr
C7H22O11 + O2 = CO2 + H2O =>
C7H22O11 + 7 O2 = 7 CO2 + 11 H2O
HNO3 + P = NO2 + H2PO4 + H2O =>
6 HNO3 + P = 6 NO2 + H2PO4 + 2 H2O
Cu3(PO4)2 = CuO + P4O10 =>
2 Cu3(PO4)2 = 6 CuO + P4O10
Cr(NO3)3(aq) + KOH(aq) = Cr(OH)3(s) + KNO3(aq) =>
Cr(NO3)3(aq) + 3 KOH(aq) = Cr(OH)3(s) + 3 KNO3(aq)
CH4 + Br = HBr + C2H5Br =>
2 CH4 + 4 Br = 3 HBr + C2H5Br
Ag{+} + Li{-} = Ag{-} + Li{+} =>
Ag{+} + Li{-} = Ag{-} + Li{+}
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
Al + CuSO{4} = Al(SO{4}) + Cu =>
Al + CuSO{4} = Al(SO{4}) + Cu
CO(NO3)2 + Cr = CO + Cr(NO3)2 =>
CO(NO3)2 + Cr = CO + Cr(NO3)2
KClO3 + MnO2 + NaOH = Na2MnO4 + KMnO4 + NaCl + H2O =>
2 KClO3 + 5 MnO2 + 8 NaOH = 3 Na2MnO4 + 2 KMnO4 + 2 NaCl + 4 H2O
KBr + Y2(CO3)3 = K2CO3 + YBr3 =>
6 KBr + Y2(CO3)3 = 3 K2CO3 + 2 YBr3
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
SrCO3 + HCl = SrCl2 + CO2 + H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2 + H2O
Ag + NaOH = Ag(OH)2 + Na =>
Ag + 2 NaOH = Ag(OH)2 + 2 Na
Fe(NO3)3 + C6H8O7 = FeO + CO2 + H2O + N2 =>
18 Fe(NO3)3 + 16 C6H8O7 = 18 FeO + 96 CO2 + 64 H2O + 27 N2
CaC2O4 + HCl = CaCl2 + C2H2O4 =>
CaC2O4 + 2 HCl = CaCl2 + C2H2O4
Rh{+} + I{-} = Rh + I2 =>
2 Rh{+} + 2 I{-} = 2 Rh + I2
IO3{-} + SO3{2-} + H{+} = I2 + SO4{-2} + H2O =>
2 IO3{-} + 5 SO3{2-} + 2 H{+} = I2 + 5 SO4{-2} + H2O
SnCl2*12H2O + NaOH = Sn(OH)2 + H2O + NaCl =>
SnCl2*12H2O + 2 NaOH = Sn(OH)2 + 12 H2O + 2 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
