| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C8H23 + 39 O2 = 32 CO + 46 H2O
Al4C3 + H2O = Al2O3 + CH4 =>
Al4C3 + 6 H2O = 2 Al2O3 + 3 CH4
HBr(ac) + NH3(ac) = NBr(s) + H(g) =>
HBr(ac) + NH3(ac) = NBr(s) + 4 H(g)
Al(NO3)H2O + C6H8O7H2O = Al2O3 + N2 + CO2 + H2O =>
6 Al(NO3)H2O + C6H8O7H2O = 3 Al2O3 + 3 N2 + 6 CO2 + 11 H2O
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
PO4 + H2O = HPO3 + OH =>
PO4 + 2 H2O = HPO3 + 3 OH
C9H9O4 + NaOH = NaC9H8O4 + H2O =>
C9H9O4 + NaOH = NaC9H8O4 + H2O
CaCO3(s) + CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l) =>
CaCO3(s) + 2 CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l)
Fe3 + O6 = O2Fe2 =>
2 Fe3 + O6 = 3 O2Fe2
Al{+} + H{3+} = Al{3+} + H2 =>
3 Al{+} + 2 H{3+} = 3 Al{3+} + H2
C10H8O + C4H9I + NaOH = C14H16O + NaI + H2O =>
C10H8O + C4H9I + NaOH = C14H16O + NaI + H2O
Na(OH) + CaBr2 = NaBr + Ca(OH)2 =>
2 Na(OH) + CaBr2 = 2 NaBr + Ca(OH)2
CH3COOH + Na(OH) = H2O + NaC2H3O2 =>
CH3COOH + Na(OH) = H2O + NaC2H3O2
C6H12O6 + NH3 = C2H6ON + CO2 + H2O =>
3 C6H12O6 + 8 NH3 = 8 C2H6ON + 2 CO2 + 6 H2O
NHO3 + CuO = Cu(NO3)2 + H2O =>
2 NHO3 + CuO = Cu(NO3)2 + H2O
AlI3 + AgNO3 = AlNO3 + AgI3 =>
AlI3 + AgNO3 = AlNO3 + AgI3
Na(OH) + Cl = NaCl + Na(ClO3) + H2O =>
6 Na(OH) + 6 Cl = 5 NaCl + Na(ClO3) + 3 H2O
Hg + HCl = HgCl2 + H2 =>
Hg + 2 HCl = HgCl2 + H2
(CH2)2 + O2 = CO2 + CH4 =>
(CH2)2 + O2 = CO2 + CH4
CH3CH2ONO = HONO + C2H4 =>
CH3CH2ONO = HONO + C2H4
CuO(s) + H2(g) = Cu + H2O(i) =>
CuO(s) + H2(g) = Cu + H2O(i)
Na + H2O = Na4O5H3 + H =>
4 Na + 5 H2O = Na4O5H3 + 7 H
H2O + CO2 = HCO3 + H3O =>
2 H2O + CO2 = HCO3 + H3O
CaOH + NaPO4 = NaOH + CaPO4 =>
CaOH + NaPO4 = NaOH + CaPO4
NO + H2O + Cl2 = Cl{-} + NO3{-} + H{+} =>
2 NO + 4 H2O + 3 Cl2 = 6 Cl{-} + 2 NO3{-} + 8 H{+}
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
K2CO3 + CO2 + H2O = KHCO3 =>
K2CO3 + CO2 + H2O = 2 KHCO3
C + CO2 = CO =>
C + CO2 = 2 CO
(COOH)2 + MgO = Mg(COO)2 + H2O =>
(COOH)2 + MgO = Mg(COO)2 + H2O
NO = N2 + O2 =>
2 NO = N2 + O2
HCl + K2CrO4 = CrCl3 + KCl + Cl + H2O =>
8 HCl + K2CrO4 = CrCl3 + 2 KCl + 3 Cl + 4 H2O
NaBiO3 + MnSO4 + HNO3 + H2SO4 = Bi2(SO4)3 + HMnO4 + NaNO3 + H2O =>
10 NaBiO3 + 4 MnSO4 + 10 HNO3 + 11 H2SO4 = 5 Bi2(SO4)3 + 4 HMnO4 + 10 NaNO3 + 14 H2O
Ca + Na2HPO4 = CaHPO4 + Na =>
Ca + Na2HPO4 = CaHPO4 + 2 Na
K2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + K2SO4 =>
3 K2CO3 + Fe2(SO4)3 = Fe2(CO3)3 + 3 K2SO4
H2S + KCl = HCl + K2S =>
H2S + 2 KCl = 2 HCl + K2S
O2F2 + SiF4 = (O3)2SiF6 + F2 =>
3 O2F2 + SiF4 = (O3)2SiF6 + 2 F2
NaOH + Ca = Ca(OH)2 + Na =>
2 NaOH + Ca = Ca(OH)2 + 2 Na
KI + Pb2(NO3)2 = K2(NO3)2 + I2Pb2 =>
2 KI + Pb2(NO3)2 = K2(NO3)2 + I2Pb2
HCI + AgC2H3O2 = AgCI + HC2H3O2 =>
HCI + AgC2H3O2 = AgCI + HC2H3O2
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
Cd(NO3)2 + NaOH = Cd(OH) + Na(NO3)2 =>
Cd(NO3)2 + NaOH = Cd(OH) + Na(NO3)2
CH2ClCH2Cl + KOH = CHCH + KCl + H2O =>
CH2ClCH2Cl + 2 KOH = CHCH + 2 KCl + 2 H2O
K3PO4 + Pb(NO3)2 = PbPO4 + K3(NO3)2 =>
K3PO4 + Pb(NO3)2 = PbPO4 + K3(NO3)2
(NH4)Cr2O7NaOH = NH3H2ONaCr2O7 =>
(NH4)Cr2O7NaOH = NH3H2ONaCr2O7
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu2O + Na2Cr2O7 + H2O = CuO + Cr(OH)3 + NaOH =>
3 Cu2O + Na2Cr2O7 + 4 H2O = 6 CuO + 2 Cr(OH)3 + 2 NaOH
Cu + Al2O3 = Al + Cu2O6 =>
2 Cu + 2 Al2O3 = 4 Al + Cu2O6
OC6H12O6 + O2 = CO2 + H =>
2 OC6H12O6 + 5 O2 = 12 CO2 + 24 H
FeBr + Ba = BaBr + Fe =>
FeBr + Ba = BaBr + Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
| 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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
