| Équations équilibrées la veille | Équations équilibrées le lendemain |
2(Na3)BO3 + 3 H2SO4 = 3 Na2SO4 + 2 H3BO3
C2H4 + O2(g) = CO2 + H2O =>
C2H4 + 3 O2(g) = 2 CO2 + 2 H2O
SO3 + Ni(OH)3 = S(OH)3 + NiO3 =>
SO3 + Ni(OH)3 = S(OH)3 + NiO3
[Co(NH3)6]Cl2 + H2O2 + NaCl = [Co(NH3)5Cl]Cl2 + NH3 + NaOH =>
2[Co(NH3)6]Cl2 + H2O2 + 2 NaCl = 2[Co(NH3)5Cl]Cl2 + 2 NH3 + 2 NaOH
Al + HNO3 = (AlNO3)3 + NO + H2O =>
3 Al + 4 HNO3 = (AlNO3)3 + NO + 2 H2O
CaHO = HO + Ca =>
CaHO = HO + Ca
Mg + C3H8 = Mg(C3H8)2 =>
Mg + 2 C3H8 = Mg(C3H8)2
(NH4)2S + H3PO4 = (NH4)3PO4 + H2S =>
3(NH4)2S + 2 H3PO4 = 2(NH4)3PO4 + 3 H2S
CrO3 + KI + H2SO4 = I2 + Cr2SO4 + K2SO4 + H2O =>
2 CrO3 + 10 KI + 6 H2SO4 = 5 I2 + Cr2SO4 + 5 K2SO4 + 6 H2O
Ag + Au{+3} = Au + Ag{+} =>
3 Ag + Au{+3} = Au + 3 Ag{+}
AgI + O2 = Ag + IO2 =>
AgI + O2 = Ag + IO2
S + Ta + Li + N = STaLiN =>
S + Ta + Li + N = STaLiN
Mg + (NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg + 3(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C2H2 + HOH = C2H4O =>
C2H2 + HOH = C2H4O
(CH3COOH) + NaOH = CH3COONa + H2O =>
(CH3COOH) + NaOH = CH3COONa + H2O
C8H22N2Si + H2O = C8H19N + NH3 + SiH4 + O2 =>
C8H22N2Si + 2 H2O = C8H19N + NH3 + SiH4 + O2
K2S2O3 + Cl + H2O = H2SO4 + KCl + HCl =>
K2S2O3 + 8 Cl + 5 H2O = 2 H2SO4 + 2 KCl + 6 HCl
Al + Na2SO4 + H2O = Na2[Al(OH)2SO4] + H2 =>
Al + Na2SO4 + 2 H2O = Na2[Al(OH)2SO4] + H2
HCl3 + KOH = KCl3 + H2O =>
HCl3 + KOH = KCl3 + H2O
NaCl + HCl = Cl2 + NaH =>
NaCl + HCl = Cl2 + NaH
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Ba3(PO4)2 + (NH4)2SO4 = BaSO4 + (NH4)3PO4 =>
Ba3(PO4)2 + 3(NH4)2SO4 = 3 BaSO4 + 2(NH4)3PO4
Fe(NO2)2 + NaOH = Fe(OH)2 + NaNO2 =>
Fe(NO2)2 + 2 NaOH = Fe(OH)2 + 2 NaNO2
K2Cr2O7 + HI + HCIO4 = KCIO4 + Cr(CIO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HCIO4 = 2 KCIO4 + 2 Cr(CIO4)3 + 3 I2 + 7 H2O
CaO + H2SO4 = H2O + CaSO4 =>
CaO + H2SO4 = H2O + CaSO4
Na2SO3 + Na2S + HF = S + H2O + NaF =>
Na2SO3 + 2 Na2S + 6 HF = 3 S + 3 H2O + 6 NaF
Al2O3 + BaBr2 = AlBr3 + BaO =>
Al2O3 + 3 BaBr2 = 2 AlBr3 + 3 BaO
K2SO3 + NH4OH = (NH4)2SO3 + KOH =>
K2SO3 + 2 NH4OH = (NH4)2SO3 + 2 KOH
Cr2O3 + SO2 + O2 = Cr2(SO4)3 =>
2 Cr2O3 + 6 SO2 + 3 O2 = 2 Cr2(SO4)3
MnO4{-} + HCN + I{-} + H{+} = Mn{2+} + ICN + H2O =>
2 MnO4{-} + 5 HCN + 5 I{-} + 11 H{+} = 2 Mn{2+} + 5 ICN + 8 H2O
PbF + HCl = HF + PbCl =>
PbF + HCl = HF + PbCl
H2S + FeCl3 + H2SO4 = S + FeSO4 + HCl =>
H2S + 2 FeCl3 + 2 H2SO4 = S + 2 FeSO4 + 6 HCl
Cr2O3 + HNO3 = Cr(NO3)6 + NO + H2O =>
Cr2O3 + 14 HNO3 = 2 Cr(NO3)6 + 2 NO + 7 H2O
Na2(CO3) = CO2 + Na2O =>
Na2(CO3) = CO2 + Na2O
AuCl3 + NaOH = AuCl3NaOH =>
AuCl3 + NaOH = AuCl3NaOH
N2H6 + O2 = NO2 + H2O =>
2 N2H6 + 7 O2 = 4 NO2 + 6 H2O
MgH + O2 = Mg + H2O =>
4 MgH + O2 = 4 Mg + 2 H2O
Ca(NO3)2(aq) + Na2SO4 = NaNO3 + CaSO4 =>
Ca(NO3)2(aq) + Na2SO4 = 2 NaNO3 + CaSO4
Mn2O7 + MnO4 = Mn3O11 =>
Mn2O7 + MnO4 = Mn3O11
H2O + Cl2 = O2 + HCl =>
2 H2O + 2 Cl2 = O2 + 4 HCl
CH3POCl2 + HOC4H9 + HSC2H4N(C2H5)2*HCl + N(C2H5)3 = CH3POOC4H9SC2H4N(C2H5)2 + N(C2H5)3HCl =>
CH3POCl2 + HOC4H9 + HSC2H4N(C2H5)2*HCl + 3 N(C2H5)3 = CH3POOC4H9SC2H4N(C2H5)2 + 3 N(C2H5)3HCl
H2SO4 + BCO3 = BSO4 + CO2 + H2O =>
H2SO4 + BCO3 = BSO4 + CO2 + H2O
CrO3 + Ca(NO3)2 = Cr(NO3)3 + CaO2 =>
2 CrO3 + 3 Ca(NO3)2 = 2 Cr(NO3)3 + 3 CaO2
C7H15Br + H2O = C7H15OH + HBr =>
C7H15Br + H2O = C7H15OH + HBr
Al(OH)3 + H{+} = Al{+3} + H2O =>
Al(OH)3 + 3 H{+} = Al{+3} + 3 H2O
MnCl2 + K2CO3 + H2O = Mn(OH)2 + KCl + CO2 =>
MnCl2 + K2CO3 + H2O = Mn(OH)2 + 2 KCl + CO2
NiCl2 + Br2 + NaOH = NiO(OH) + NaBr + NaCl + H2O =>
2 NiCl2 + Br2 + 6 NaOH = 2 NiO(OH) + 2 NaBr + 4 NaCl + 2 H2O
CH3OH + CH3{-}MgCl = CH4 + CH3O{-}MgCl =>
CH3OH + CH3{-}MgCl = CH4 + CH3O{-}MgCl
C6H17NSi + H2O = CH4 + CO + NH3 + SiO2 =>
C6H17NSi + 3 H2O = 5 CH4 + CO + NH3 + SiO2
[Ag(NH3)2] + NaOH + Cl2 = NaCl + NH3 + AgOH =>
2[Ag(NH3)2] + 2 NaOH + Cl2 = 2 NaCl + 4 NH3 + 2 AgOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
