| Équations équilibrées la veille |
AI2(CO3)3 + 3 H2SO4 = AI2(SO4)3 + 3 H2O + 3 CO2
NH4OH + H2O = NH4OH2 + OH =>
NH4OH + H2O = NH4OH2 + OH
H2SO4 + CsOH = H2O + Cs2(SO4) =>
H2SO4 + 2 CsOH = 2 H2O + Cs2(SO4)
Mn + NH4OH = Mn(OH) + NH4 =>
Mn + NH4OH = Mn(OH) + NH4
Al2NO3 + NaOH = AlOH + Na2NO3 =>
Al2NO3 + 2 NaOH = 2 AlOH + Na2NO3
C5H21O(l) + O2(g) = CO2(g) + H2O(g) =>
4 C5H21O(l) + 39 O2(g) = 20 CO2(g) + 42 H2O(g)
C6H10O + O2 = CO2 + H2O =>
C6H10O + 8 O2 = 6 CO2 + 5 H2O
Al4 + HCl = AlCl3 + H =>
Al4 + 12 HCl = 4 AlCl3 + 12 H
K(NO3)2 = K(NO2)2 + O2 =>
K(NO3)2 = K(NO2)2 + O2
HC2H3O3 + NH4OH = NH4C2H3O3 + H2O =>
HC2H3O3 + NH4OH = NH4C2H3O3 + H2O
FeCO3 + HNO3 = Fe(NO3)2 + H2CO3 =>
FeCO3 + 2 HNO3 = Fe(NO3)2 + H2CO3
AgOH + HBr = AgBr + H2O =>
AgOH + HBr = AgBr + H2O
C(s) + O2 = CO2 =>
C(s) + O2 = CO2
CaSO3 + H3AsO4 = Ca3(AsO4)2 + SO2 + H2O =>
3 CaSO3 + 2 H3AsO4 = Ca3(AsO4)2 + 3 SO2 + 3 H2O
Lv + H2 = LvH2 =>
Lv + H2 = LvH2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
AlN + H2SO4 = Al2(SO4)3 + H3N =>
2 AlN + 3 H2SO4 = Al2(SO4)3 + 2 H3N
Cu + LiOH + H2O = LiCu(OH)4 + H2 =>
2 Cu + 2 LiOH + 6 H2O = 2 LiCu(OH)4 + 3 H2
KOH + Mg + SO4 = Mg(OH)2 + K2SO4 =>
2 KOH + Mg + SO4 = Mg(OH)2 + K2SO4
Cr(NO3)3 + Na2C2O4 = Cr2(C2O4)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2C2O4 = Cr2(C2O4)3 + 6 NaNO3
(CHOH)4(CH2OH)2 = C6H10O4 + H2O =>
(CHOH)4(CH2OH)2 = C6H10O4 + 2 H2O
AgBr + Mg(NO3)2 = MgBr2 + Ag(NO3) =>
2 AgBr + Mg(NO3)2 = MgBr2 + 2 Ag(NO3)
Pb(S2O3)2 + W(C6H7O2)3 = W2(S2O3)3 + Pb(C6H7O2)4 =>
3 Pb(S2O3)2 + 4 W(C6H7O2)3 = 2 W2(S2O3)3 + 3 Pb(C6H7O2)4
Na + CaOH2 = NaOH2 + Ca =>
Na + CaOH2 = NaOH2 + Ca
Fe + No = Fe(No3)2 =>
Fe + 6 No = Fe(No3)2
Cr2O3 + KOH + Na2S2O8 = K2CrO4 + Na2SO4 + K2SO4 + H2O =>
Cr2O3 + 10 KOH + 3 Na2S2O8 = 2 K2CrO4 + 3 Na2SO4 + 3 K2SO4 + 5 H2O
Fe + C = Fe3C =>
3 Fe + C = Fe3C
NaHSO4*H2O + C2H5OH = C2H5HSO4 + Na2SO4 + H2O =>
2 NaHSO4*H2O + C2H5OH = C2H5HSO4 + Na2SO4 + 3 H2O
AlCl3 + Na2CO3 + H2O = Al(OH)3 + NaCl + CO2 =>
2 AlCl3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 6 NaCl + 3 CO2
CH3COOH + C5H12O2 + H2SO4 = CH3COOCH2CH3 + H2SO4H2O =>
3 CH3COOH + 2 C5H12O2 + 2 H2SO4 = 4 CH3COOCH2CH3 + 2 H2SO4H2O
NH4C1O4 + P = H3PO4 + C + N2 + H2O =>
10 NH4C1O4 + 8 P = 8 H3PO4 + 10 C + 5 N2 + 8 H2O
SnCl2 + O2 = Sn2O + Cl =>
4 SnCl2 + O2 = 2 Sn2O + 8 Cl
COOH + NaCl = NaO2 + HCCl =>
COOH + NaCl = NaO2 + HCCl
OH + NaH2PO4 = H2O + NaHPO4 =>
OH + NaH2PO4 = H2O + NaHPO4
Mn + C = MnC =>
Mn + C = MnC
(C6H606) + O2 = CO2 + H2O =>
2(C6H606) + 315 O2 = 12 CO2 + 606 H2O
K2Cr2O7 + MnSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + MnO2 =>
K2Cr2O7 + 3 MnSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + 3 MnO2
MgO(s) + HCl(aq) = MgCl2(s) + H2O(l) =>
MgO(s) + 2 HCl(aq) = MgCl2(s) + H2O(l)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KI + K2Cr2O7 = I2 + K2CrO4 + Cr =>
6 KI + 4 K2Cr2O7 = 3 I2 + 7 K2CrO4 + Cr
NH4 + O2 = NO + H2O4 =>
2 NH4 + 9 O2 = 2 NO + 4 H2O4
C6H12O6 = C2H3OH + O2 =>
2 C6H12O6 = 6 C2H3OH + 3 O2
S2O3 + H = S8 + HSO3 =>
8 S2O3 + 8 H = S8 + 8 HSO3
C4H10(i) + O2 = CO2(g) + H2O =>
2 C4H10(i) + 13 O2 = 8 CO2(g) + 10 H2O
CuI + F2 = CuF + I =>
2 CuI + F2 = 2 CuF + 2 I
HCl(aq) + Na2SO4(aq) = H2SO4(aq) + NaCl(aq) =>
2 HCl(aq) + Na2SO4(aq) = H2SO4(aq) + 2 NaCl(aq)
Na3PO4(aq) + CuNO3(aq) = Cu3PO4(s) + NaNO3(aq) =>
Na3PO4(aq) + 3 CuNO3(aq) = Cu3PO4(s) + 3 NaNO3(aq)
CO2 + H2O + {-} = C6H10O5 + O2{-2} =>
6 CO2 + 5 H2O + 12e = C6H10O5 + 6 O2{-2}
MnO2 + Sn = Mn + SnO2 =>
MnO2 + Sn = Mn + SnO2
C6H5COOH + CuO = Cu + CO2 + H2O =>
C6H5COOH + 15 CuO = 15 Cu + 7 CO2 + 3 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
