| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H10O + 2 MnO4{-} + H2O = C6H10O4 + 2 MnO2 + 2 OH{-}
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
(NH4)2PO4 + CaCl2 = Ca2(PO4)2 + (NH4)Cl =>
2(NH4)2PO4 + 2 CaCl2 = Ca2(PO4)2 + 4(NH4)Cl
CuNO3 + Ag = Ag(NO3)Cu =>
CuNO3 + Ag = Ag(NO3)Cu
CuCO3H2O = CuO + CO2 + H2O =>
CuCO3H2O = CuO + CO2 + H2O
Cu + FeSO4 = Fe + CuSO4 =>
Cu + FeSO4 = Fe + CuSO4
NH4Cl + NaNO2 = NaCl + N3 + H2O =>
3 NH4Cl + 3 NaNO2 = 3 NaCl + 2 N3 + 6 H2O
CuSO4 + BaCl2 = CuSO4BaCl2 =>
CuSO4 + BaCl2 = CuSO4BaCl2
(NH4)2Fe(SO4)2 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + (NH4)2SO4 + K2SO4 =>
3(NH4)2Fe(SO4)2 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3(NH4)2SO4 + 3 K2SO4
KHSO3 + H2SO4 = K2SO4 + SO2 + H2O =>
2 KHSO3 + H2SO4 = K2SO4 + 2 SO2 + 2 H2O
CH3NO + P2O5 = H3PO4 + HCN =>
3 CH3NO + P2O5 = 2 H3PO4 + 3 HCN
NaCl(aq) + Cd(NO3)2(aq) = NaNO3(aq) + CdCl2(aq) =>
2 NaCl(aq) + Cd(NO3)2(aq) = 2 NaNO3(aq) + CdCl2(aq)
N2 + Al2O3 = AlN + O2 =>
2 N2 + 2 Al2O3 = 4 AlN + 3 O2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Cr3O = Cr + O =>
Cr3O = 3 Cr + O
Ca(OH)2 + K2SO4 = K2(OH)2 + CaSO4 =>
Ca(OH)2 + K2SO4 = K2(OH)2 + CaSO4
CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O
CH3 + CHOOOH = CH3COOH + H2O =>
8 CH3 + 6 CHOOOH = 7 CH3COOH + 4 H2O
Cl2 + Br2 = ClBr =>
Cl2 + Br2 = 2 ClBr
KSH + HF = KF + H2S =>
KSH + HF = KF + H2S
C3H8O3 + HNO3 = C3H5N3O9 + H2O =>
C3H8O3 + 3 HNO3 = C3H5N3O9 + 3 H2O
H2SO4 + KCl = HCl + K2SO4 =>
H2SO4 + 2 KCl = 2 HCl + K2SO4
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
NaI + I = NaI2 =>
NaI + I = NaI2
Al2(SO4)3 = Al + SO4 =>
Al2(SO4)3 = 2 Al + 3 SO4
N2O + CH3CH2OH = N2 + H2O + CO2 =>
6 N2O + CH3CH2OH = 6 N2 + 3 H2O + 2 CO2
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
N2H4 + H2SO4 = (N2H5)2SO4 =>
2 N2H4 + H2SO4 = (N2H5)2SO4
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
ICl3 + H2O = HIO3 + HI + HCl =>
3 ICl3 + 6 H2O = 2 HIO3 + HI + 9 HCl
Ga + Ca(NO3)2 = Ca + Ga(NO3)3 =>
2 Ga + 3 Ca(NO3)2 = 3 Ca + 2 Ga(NO3)3
Al + Ba(NO3)2 = Al2O3 + BaO + N2 =>
10 Al + 3 Ba(NO3)2 = 5 Al2O3 + 3 BaO + 3 N2
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
ZnO + AuN = Zn3N2 + Au2O3 =>
3 ZnO + 2 AuN = Zn3N2 + Au2O3
Na2SO3 + H2S = Na2S + S + H2O =>
Na2SO3 + 3 H2S = Na2S + 3 S + 3 H2O
C10H22 + CUO = CO2 + H2O + CU =>
C10H22 + 31 CUO = 10 CO2 + 11 H2O + 31 CU
K[Al(OH)4] + SO2 = KHSO3 + Al(OH)3 =>
K[Al(OH)4] + SO2 = KHSO3 + Al(OH)3
BaO + Na = Ba + Na2O =>
BaO + 2 Na = Ba + Na2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Na(s) + H2(g) + C(s) + O2(g) = NaHCO3 =>
2 Na(s) + H2(g) + 2 C(s) + 3 O2(g) = 2 NaHCO3
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C6H4Br2 + NaCl = C6H4Cl2 + NaBr =>
C6H4Br2 + 2 NaCl = C6H4Cl2 + 2 NaBr
NaSO3 + H2 = NaHSO3 =>
2 NaSO3 + H2 = 2 NaHSO3
Ca{2} + Cl = CaCl{2} =>
Ca{2} + Cl = CaCl{2}
BiCl3 + Na2SnO2 + NaOH = Bi + Na2SnO3 + NaCl + H2O =>
2 BiCl3 + 3 Na2SnO2 + 6 NaOH = 2 Bi + 3 Na2SnO3 + 6 NaCl + 3 H2O
C(SO3) = SO2 + CO =>
C(SO3) = SO2 + CO
C2H6S + O2 = SO2 + CO2 + H2O =>
2 C2H6S + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
CrCl2 + H2SO4 = CrSO4 + HCl =>
CrCl2 + H2SO4 = CrSO4 + 2 HCl
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
