| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C26H48O3 + 73 O2 = 48 H2O + 52 CO2
H(ClO3) + Ca(OH)2 = H2O + Ca(ClO3)2 =>
2 H(ClO3) + Ca(OH)2 = 2 H2O + Ca(ClO3)2
Fe(OH)3 + H2SO4 = FeH(SO4)2 + H2O =>
Fe(OH)3 + 2 H2SO4 = FeH(SO4)2 + 3 H2O
Cl2 + MgI2 = Cl2Mg + I2 =>
Cl2 + MgI2 = Cl2Mg + I2
N + C + O = NCO =>
N + C + O = NCO
HCl + CdO = H2O + CdCl2 =>
2 HCl + CdO = H2O + CdCl2
C6H5NO2 + Br = C6H4NO2 + HBr =>
C6H5NO2 + Br = C6H4NO2 + HBr
C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 CH3COH + Cr2(SO4)3 + K2SO4 + 7 H2O
CaO + Cu(NO3)2 = CuO + Ca(NO3)2 =>
CaO + Cu(NO3)2 = CuO + Ca(NO3)2
Cr2(SO4)3 + KClO3 + KOH = H2O + K2CrO4 + KCl + K2SO4 =>
Cr2(SO4)3 + KClO3 + 10 KOH = 5 H2O + 2 K2CrO4 + KCl + 3 K2SO4
ICl3 + HCl = HICl4 =>
ICl3 + HCl = HICl4
NO2{-2} + MnO4{-} + H{+} = NO3{-} + Mn2{+} + H2O =>
13 NO2{-2} + 6 MnO4{-} + 22 H{+} = 13 NO3{-} + 3 Mn2{+} + 11 H2O
KMnO4 + HCl + Na2S = MnCl2 + Na2S4O6 + NaCl + KCl + H2O =>
18 KMnO4 + 84 HCl + 20 Na2S = 18 MnCl2 + 5 Na2S4O6 + 30 NaCl + 18 KCl + 42 H2O
RbOH + P2O5 = Rb3PO4 + H2O =>
6 RbOH + P2O5 = 2 Rb3PO4 + 3 H2O
Fe3 + KCNS = Fe(SCN) + K =>
Fe3 + 3 KCNS = 3 Fe(SCN) + 3 K
V2O2 + Fe2O3 = Fe2O2 + V2O5 =>
V2O2 + 3 Fe2O3 = 3 Fe2O2 + V2O5
CaO + Cu(NO3)2 = CuO + Ca(NO3)2 =>
CaO + Cu(NO3)2 = CuO + Ca(NO3)2
Cu(OH)2 + H3Po4 = Cu3(Po4)2 + H2O =>
3 Cu(OH)2 + 2 H3Po4 = Cu3(Po4)2 + 6 H2O
AlBr3(g) + Cl2(g) = AlCl3(s) + Br2(l) =>
2 AlBr3(g) + 3 Cl2(g) = 2 AlCl3(s) + 3 Br2(l)
KI + AlCl3 = KCl + AlI3 =>
3 KI + AlCl3 = 3 KCl + AlI3
CaS + HCl = H2S + CaCl2 =>
CaS + 2 HCl = H2S + CaCl2
Cr + (SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
2 Cr + (SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Na3AsO4AgClO3 = AgAsO4Na3ClO3 =>
Na3AsO4AgClO3 = AgAsO4Na3ClO3
SrCO3 + H{+} = Sr{+2} + CO2 + H2O =>
SrCO3 + 2 H{+} = Sr{+2} + CO2 + H2O
Cr2(SO4)3 + Zn(NO3)2 = ZnSO4 + Cr(NO3)3 =>
Cr2(SO4)3 + 3 Zn(NO3)2 = 3 ZnSO4 + 2 Cr(NO3)3
H2S + KMnO4 = H2 + MnO4 + K2S =>
H2S + 2 KMnO4 = H2 + 2 MnO4 + K2S
(CH2)2CO + NO = N2 + H2O + CO2 =>
2(CH2)2CO + 14 NO = 7 N2 + 4 H2O + 6 CO2
Na2S + Fe(SO4) = Na2SO4 + FeS =>
Na2S + Fe(SO4) = Na2SO4 + FeS
CH4(g) + O2(g) = CO2(g) + H2O(l)4 =>
CH4(g) + 5 O2(g) = CO2(g) + 2 H2O(l)4
KY + F2 = KF + Y2 =>
2 KY + F2 = 2 KF + Y2
C3H7COOH + Ca = (C3H7COO)2Ca + H2 =>
2 C3H7COOH + Ca = (C3H7COO)2Ca + H2
C25H104O6 + H2 = C5 + H110O6 =>
C25H104O6 + 3 H2 = 5 C5 + H110O6
MgS5 + MgO3 = MgO + SO =>
MgS5 + 3 MgO3 = 4 MgO + 5 SO
Li3PO4 + ZnBr = LiBr + Zn3PO4 =>
Li3PO4 + 3 ZnBr = 3 LiBr + Zn3PO4
NaBr(ac) + Cl2(ac) = NaCl(ac) + Br2(l) =>
2 NaBr(ac) + Cl2(ac) = 2 NaCl(ac) + Br2(l)
MnO2 + KClO3 + KOH = K2MnO4 + H2O + HCl =>
3 MnO2 + KClO3 + 5 KOH = 3 K2MnO4 + 2 H2O + HCl
Al(ClO3)3 + Hg2CO3 = Al2(CO3)3 + HgClO3 =>
2 Al(ClO3)3 + 3 Hg2CO3 = Al2(CO3)3 + 6 HgClO3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HCl + AsO2 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
HCl + 3 AsO2 + NaNO3 + 4 H2O = NO + 3 H3AsO4 + NaCl
HF + NaCl = HCl + NaF =>
HF + NaCl = HCl + NaF
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl2 + K2[PtCl6] + K2CO3 + H2O = Fe(OH)3 + Pt + KCl + CO2 =>
4 FeCl2 + K2[PtCl6] + 6 K2CO3 + 6 H2O = 4 Fe(OH)3 + Pt + 14 KCl + 6 CO2
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
CaO + Cu(NO3)2 = CuO + Ca(NO3)2 =>
CaO + Cu(NO3)2 = CuO + Ca(NO3)2
Ca(OH)2 + Cr(Cl)3 = CaCl2 + Cr(OH)3 =>
3 Ca(OH)2 + 2 Cr(Cl)3 = 3 CaCl2 + 2 Cr(OH)3
K3[Fe(CN)6] + NH4SCN = KSCN + (NH4)3Fe(CN)6 =>
K3[Fe(CN)6] + 3 NH4SCN = 3 KSCN + (NH4)3Fe(CN)6
MnO4{-} + N2O4 + OH{-} = Mn{2+} + NO3{-} + H2O =>
2 MnO4{-} + 5 N2O4 + 4 OH{-} = 2 Mn{2+} + 10 NO3{-} + 2 H2O
CrCl3 + KMgO4 + H2O = H2MgO3 + K2Cr2O7 + HCl =>
2 CrCl3 + 2 KMgO4 + 5 H2O = 2 H2MgO3 + K2Cr2O7 + 6 HCl
Hg2(SO4) + KCl = HgCl + K2(SO4) =>
Hg2(SO4) + 2 KCl = 2 HgCl + K2(SO4)
Ni + CuSO4 = NiCuSO4 =>
Ni + CuSO4 = NiCuSO4
| 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
